11889852

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{383}}^1$

素因数の和:602

約数の個数: 48

約数和(自身を含む): 30105600

約数和(自身を除く): 18215748

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 199, 383, 398, 597, 766, 796, 1149, 1194, 1532, 2298, 2388, 2587, 4596, 4979, 5174, 7761, 9958, 10348, 14937, 15522, 19916, 29874, 31044, 59748, 76217, 152434, 228651, 304868, 457302, 914604, 990821, 1981642, 2972463, 3963284, 5944926, 11889852]

約数ペア:

[(1, 11889852), (2, 5944926), (3, 3963284), (4, 2972463), (6, 1981642), (12, 990821), (13, 914604), (26, 457302), (39, 304868), (52, 228651), (78, 152434), (156, 76217), (199, 59748), (383, 31044), (398, 29874), (597, 19916), (766, 15522), (796, 14937), (1149, 10348), (1194, 9958), (1532, 7761), (2298, 5174), (2388, 4979), (2587, 4596)]