11873992

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:206

約数の個数: 64

約数和(自身を含む): 25804800

約数和(自身を除く): 13930808

約数列:

[1, 2, 4, 8, 13, 26, 29, 31, 52, 58, 62, 104, 116, 124, 127, 232, 248, 254, 377, 403, 508, 754, 806, 899, 1016, 1508, 1612, 1651, 1798, 3016, 3224, 3302, 3596, 3683, 3937, 6604, 7192, 7366, 7874, 11687, 13208, 14732, 15748, 23374, 29464, 31496, 46748, 47879, 51181, 93496, 95758, 102362, 114173, 191516, 204724, 228346, 383032, 409448, 456692, 913384, 1484249, 2968498, 5936996, 11873992]

約数ペア:

[(1, 11873992), (2, 5936996), (4, 2968498), (8, 1484249), (13, 913384), (26, 456692), (29, 409448), (31, 383032), (52, 228346), (58, 204724), (62, 191516), (104, 114173), (116, 102362), (124, 95758), (127, 93496), (232, 51181), (248, 47879), (254, 46748), (377, 31496), (403, 29464), (508, 23374), (754, 15748), (806, 14732), (899, 13208), (1016, 11687), (1508, 7874), (1612, 7366), (1651, 7192), (1798, 6604), (3016, 3937), (3224, 3683), (3302, 3596)]