18849402

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2441}}^1$

素因数の和:2476

約数の個数: 64

約数和(自身を含む): 49230720

約数和(自身を除く): 30381318

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 27, 33, 39, 54, 66, 78, 99, 117, 143, 198, 234, 286, 297, 351, 429, 594, 702, 858, 1287, 2441, 2574, 3861, 4882, 7323, 7722, 14646, 21969, 26851, 31733, 43938, 53702, 63466, 65907, 80553, 95199, 131814, 161106, 190398, 241659, 285597, 349063, 483318, 571194, 698126, 724977, 856791, 1047189, 1449954, 1713582, 2094378, 3141567, 6283134, 9424701, 18849402]

約数ペア:

[(1, 18849402), (2, 9424701), (3, 6283134), (6, 3141567), (9, 2094378), (11, 1713582), (13, 1449954), (18, 1047189), (22, 856791), (26, 724977), (27, 698126), (33, 571194), (39, 483318), (54, 349063), (66, 285597), (78, 241659), (99, 190398), (117, 161106), (143, 131814), (198, 95199), (234, 80553), (286, 65907), (297, 63466), (351, 53702), (429, 43938), (594, 31733), (702, 26851), (858, 21969), (1287, 14646), (2441, 7722), (2574, 7323), (3861, 4882)]