10666964

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{587}}^1$

素因数の和:668

約数の個数: 48

約数和(自身を含む): 23708160

約数和(自身を除く): 13041196

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 59, 77, 118, 154, 236, 308, 413, 587, 649, 826, 1174, 1298, 1652, 2348, 2596, 4109, 4543, 6457, 8218, 9086, 12914, 16436, 18172, 25828, 34633, 45199, 69266, 90398, 138532, 180796, 242431, 380963, 484862, 761926, 969724, 1523852, 2666741, 5333482, 10666964]

約数ペア:

[(1, 10666964), (2, 5333482), (4, 2666741), (7, 1523852), (11, 969724), (14, 761926), (22, 484862), (28, 380963), (44, 242431), (59, 180796), (77, 138532), (118, 90398), (154, 69266), (236, 45199), (308, 34633), (413, 25828), (587, 18172), (649, 16436), (826, 12914), (1174, 9086), (1298, 8218), (1652, 6457), (2348, 4543), (2596, 4109)]