7384806

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1$

素因数の和:202

約数の個数: 96

約数和(自身を含む): 19918080

約数和(自身を除く): 12533274

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 19, 22, 26, 33, 38, 39, 57, 66, 78, 99, 114, 117, 143, 151, 171, 198, 209, 234, 247, 286, 302, 342, 418, 429, 453, 494, 627, 741, 858, 906, 1254, 1287, 1359, 1482, 1661, 1881, 1963, 2223, 2574, 2717, 2718, 2869, 3322, 3762, 3926, 4446, 4983, 5434, 5738, 5889, 8151, 8607, 9966, 11778, 14949, 16302, 17214, 17667, 21593, 24453, 25821, 29898, 31559, 35334, 37297, 43186, 48906, 51642, 63118, 64779, 74594, 94677, 111891, 129558, 189354, 194337, 223782, 284031, 335673, 388674, 410267, 568062, 671346, 820534, 1230801, 2461602, 3692403, 7384806]

約数ペア:

[(1, 7384806), (2, 3692403), (3, 2461602), (6, 1230801), (9, 820534), (11, 671346), (13, 568062), (18, 410267), (19, 388674), (22, 335673), (26, 284031), (33, 223782), (38, 194337), (39, 189354), (57, 129558), (66, 111891), (78, 94677), (99, 74594), (114, 64779), (117, 63118), (143, 51642), (151, 48906), (171, 43186), (198, 37297), (209, 35334), (234, 31559), (247, 29898), (286, 25821), (302, 24453), (342, 21593), (418, 17667), (429, 17214), (453, 16302), (494, 14949), (627, 11778), (741, 9966), (858, 8607), (906, 8151), (1254, 5889), (1287, 5738), (1359, 5434), (1482, 4983), (1661, 4446), (1881, 3926), (1963, 3762), (2223, 3322), (2574, 2869), (2717, 2718)]