971490670

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{401}}^1\times {\mathrm{14251}}^1$

素因数の和:14676

約数の個数: 32

約数和(自身を含む): 1856294496

約数和(自身を除く): 884803826

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 401, 802, 2005, 4010, 6817, 13634, 14251, 28502, 34085, 68170, 71255, 142510, 242267, 484534, 1211335, 2422670, 5714651, 11429302, 28573255, 57146510, 97149067, 194298134, 485745335, 971490670]

約数ペア:

[(1, 971490670), (2, 485745335), (5, 194298134), (10, 97149067), (17, 57146510), (34, 28573255), (85, 11429302), (170, 5714651), (401, 2422670), (802, 1211335), (2005, 484534), (4010, 242267), (6817, 142510), (13634, 71255), (14251, 68170), (28502, 34085)]