38285427830

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{17323723}}^1$

素因数の和:17323760

約数の個数: 32

約数和(自身を含む): 78580412064

約数和(自身を除く): 40294984234

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 17323723, 34647446, 86618615, 173237230, 225208399, 294503291, 450416798, 589006582, 1126041995, 1472516455, 2252083990, 2945032910, 3828542783, 7657085566, 19142713915, 38285427830]

約数ペア:

[(1, 38285427830), (2, 19142713915), (5, 7657085566), (10, 3828542783), (13, 2945032910), (17, 2252083990), (26, 1472516455), (34, 1126041995), (65, 589006582), (85, 450416798), (130, 294503291), (170, 225208399), (221, 173237230), (442, 86618615), (1105, 34647446), (2210, 17323723)]