124628972

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{140983}}^1$

素因数の和:141017

約数の個数: 24

約数和(自身を含む): 248695776

約数和(自身を除く): 124066804

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 140983, 281966, 563932, 1832779, 2396711, 3665558, 4793422, 7331116, 9586844, 31157243, 62314486, 124628972]

約数ペア:

[(1, 124628972), (2, 62314486), (4, 31157243), (13, 9586844), (17, 7331116), (26, 4793422), (34, 3665558), (52, 2396711), (68, 1832779), (221, 563932), (442, 281966), (884, 140983)]