15691882342

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{499}}^1\times {\mathrm{6389}}^1$

素因数の和:7020

約数の個数: 32

約数和(自身を含む): 24844320000

約数和(自身を除く): 9152437658

約数列:

[1, 2, 23, 46, 107, 214, 499, 998, 2461, 4922, 6389, 11477, 12778, 22954, 53393, 106786, 146947, 293894, 683623, 1228039, 1367246, 2456078, 3188111, 6376222, 15723329, 31446658, 73326553, 146653106, 341127877, 682255754, 7845941171, 15691882342]

約数ペア:

[(1, 15691882342), (2, 7845941171), (23, 682255754), (46, 341127877), (107, 146653106), (214, 73326553), (499, 31446658), (998, 15723329), (2461, 6376222), (4922, 3188111), (6389, 2456078), (11477, 1367246), (12778, 1228039), (22954, 683623), (53393, 293894), (106786, 146947)]