4195517482

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{220747}}^1$

素因数の和:220822

約数の個数: 32

約数和(自身を含む): 7342961472

約数和(自身を除く): 3147443990

約数列:

[1, 2, 13, 17, 26, 34, 43, 86, 221, 442, 559, 731, 1118, 1462, 9503, 19006, 220747, 441494, 2869711, 3752699, 5739422, 7505398, 9492121, 18984242, 48785087, 97570174, 123397573, 161366057, 246795146, 322732114, 2097758741, 4195517482]

約数ペア:

[(1, 4195517482), (2, 2097758741), (13, 322732114), (17, 246795146), (26, 161366057), (34, 123397573), (43, 97570174), (86, 48785087), (221, 18984242), (442, 9492121), (559, 7505398), (731, 5739422), (1118, 3752699), (1462, 2869711), (9503, 441494), (19006, 220747)]