9715122430

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4395983}}^1$

素因数の和:4396020

約数の個数: 32

約数和(自身を含む): 19940183424

約数和(自身を除く): 10225060994

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 4395983, 8791966, 21979915, 43959830, 57147779, 74731711, 114295558, 149463422, 285738895, 373658555, 571477790, 747317110, 971512243, 1943024486, 4857561215, 9715122430]

約数ペア:

[(1, 9715122430), (2, 4857561215), (5, 1943024486), (10, 971512243), (13, 747317110), (17, 571477790), (26, 373658555), (34, 285738895), (65, 149463422), (85, 114295558), (130, 74731711), (170, 57147779), (221, 43959830), (442, 21979915), (1105, 8791966), (2210, 4395983)]