31394194

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{617}}^1$

素因数の和:754

約数の個数: 32

約数和(自身を含む): 53988480

約数和(自身を除く): 22594286

約数列:

[1, 2, 13, 19, 26, 38, 103, 206, 247, 494, 617, 1234, 1339, 1957, 2678, 3914, 8021, 11723, 16042, 23446, 25441, 50882, 63551, 127102, 152399, 304798, 826163, 1207469, 1652326, 2414938, 15697097, 31394194]

約数ペア:

[(1, 31394194), (2, 15697097), (13, 2414938), (19, 1652326), (26, 1207469), (38, 826163), (103, 304798), (206, 152399), (247, 127102), (494, 63551), (617, 50882), (1234, 25441), (1339, 23446), (1957, 16042), (2678, 11723), (3914, 8021)]