15672977270

素因数分解:

$2^1\times 5^1\times {\mathrm{293}}^1\times {\mathrm{389}}^1\times {\mathrm{13751}}^1$

素因数の和:14440

約数の個数: 32

約数和(自身を含む): 28382477760

約数和(自身を除く): 12709500490

約数列:

[1, 2, 5, 10, 293, 389, 586, 778, 1465, 1945, 2930, 3890, 13751, 27502, 68755, 113977, 137510, 227954, 569885, 1139770, 4029043, 5349139, 8058086, 10698278, 20145215, 26745695, 40290430, 53491390, 1567297727, 3134595454, 7836488635, 15672977270]

約数ペア:

[(1, 15672977270), (2, 7836488635), (5, 3134595454), (10, 1567297727), (293, 53491390), (389, 40290430), (586, 26745695), (778, 20145215), (1465, 10698278), (1945, 8058086), (2930, 5349139), (3890, 4029043), (13751, 1139770), (27502, 569885), (68755, 227954), (113977, 137510)]