18408040708

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{11769847}}^1$

素因数の和:11769891

約数の個数: 24

約数和(自身を含む): 35592020352

約数和(自身を除く): 17183979644

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 391, 782, 1564, 11769847, 23539694, 47079388, 200087399, 270706481, 400174798, 541412962, 800349596, 1082825924, 4602010177, 9204020354, 18408040708]

約数ペア:

[(1, 18408040708), (2, 9204020354), (4, 4602010177), (17, 1082825924), (23, 800349596), (34, 541412962), (46, 400174798), (68, 270706481), (92, 200087399), (391, 47079388), (782, 23539694), (1564, 11769847)]