17883940706

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1\times {\mathrm{733}}^1\times {\mathrm{1213}}^1$

素因数の和:2150

約数の個数: 32

約数和(自身を含む): 27427319280

約数和(自身を除く): 9543378574

約数列:

[1, 2, 89, 113, 178, 226, 733, 1213, 1466, 2426, 10057, 20114, 65237, 82829, 107957, 130474, 137069, 165658, 215914, 274138, 889129, 1778258, 7371781, 12199141, 14743562, 24398282, 79132481, 100471577, 158264962, 200943154, 8941970353, 17883940706]

約数ペア:

[(1, 17883940706), (2, 8941970353), (89, 200943154), (113, 158264962), (178, 100471577), (226, 79132481), (733, 24398282), (1213, 14743562), (1466, 12199141), (2426, 7371781), (10057, 1778258), (20114, 889129), (65237, 274138), (82829, 215914), (107957, 165658), (130474, 137069)]