10881806

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{587}}^1$

素因数の和:656

約数の個数: 32

約数和(自身を含む): 18966528

約数和(自身を除く): 8084722

約数列:

[1, 2, 13, 23, 26, 31, 46, 62, 299, 403, 587, 598, 713, 806, 1174, 1426, 7631, 9269, 13501, 15262, 18197, 18538, 27002, 36394, 175513, 236561, 351026, 418531, 473122, 837062, 5440903, 10881806]

約数ペア:

[(1, 10881806), (2, 5440903), (13, 837062), (23, 473122), (26, 418531), (31, 351026), (46, 236561), (62, 175513), (299, 36394), (403, 27002), (587, 18538), (598, 18197), (713, 15262), (806, 13501), (1174, 9269), (1426, 7631)]