39128814

素因数分解:

$2^1\times 3^2\times {\mathrm{101}}^1\times {\mathrm{21523}}^1$

素因数の和:21632

約数の個数: 24

約数和(自身を含む): 85622472

約数和(自身を除く): 46493658

約数列:

[1, 2, 3, 6, 9, 18, 101, 202, 303, 606, 909, 1818, 21523, 43046, 64569, 129138, 193707, 387414, 2173823, 4347646, 6521469, 13042938, 19564407, 39128814]

約数ペア:

[(1, 39128814), (2, 19564407), (3, 13042938), (6, 6521469), (9, 4347646), (18, 2173823), (101, 387414), (202, 193707), (303, 129138), (606, 64569), (909, 43046), (1818, 21523)]