9968355632

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{257}}^1\times {\mathrm{56377}}^1$

素因数の和:56685

約数の個数: 40

約数和(自身を含む): 19840094736

約数和(自身を除く): 9871739104

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 257, 344, 514, 688, 1028, 2056, 4112, 11051, 22102, 44204, 56377, 88408, 112754, 176816, 225508, 451016, 902032, 2424211, 4848422, 9696844, 14488889, 19393688, 28977778, 38787376, 57955556, 115911112, 231822224, 623022227, 1246044454, 2492088908, 4984177816, 9968355632]

約数ペア:

[(1, 9968355632), (2, 4984177816), (4, 2492088908), (8, 1246044454), (16, 623022227), (43, 231822224), (86, 115911112), (172, 57955556), (257, 38787376), (344, 28977778), (514, 19393688), (688, 14488889), (1028, 9696844), (2056, 4848422), (4112, 2424211), (11051, 902032), (22102, 451016), (44204, 225508), (56377, 176816), (88408, 112754)]