39749944

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{22483}}^1$

素因数の和:22519

約数の個数: 32

約数和(自身を含む): 84989520

約数和(自身を除く): 45239576

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 22483, 44966, 89932, 179864, 292279, 382211, 584558, 764422, 1169116, 1528844, 2338232, 3057688, 4968743, 9937486, 19874972, 39749944]

約数ペア:

[(1, 39749944), (2, 19874972), (4, 9937486), (8, 4968743), (13, 3057688), (17, 2338232), (26, 1528844), (34, 1169116), (52, 764422), (68, 584558), (104, 382211), (136, 292279), (221, 179864), (442, 89932), (884, 44966), (1768, 22483)]