20162748924

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{13660399}}^1$

素因数の和:13660450

約数の個数: 36

約数和(自身を含む): 52210048800

約数和(自身を除く): 32047299876

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 164, 246, 369, 492, 738, 1476, 13660399, 27320798, 40981197, 54641596, 81962394, 122943591, 163924788, 245887182, 491774364, 560076359, 1120152718, 1680229077, 2240305436, 3360458154, 5040687231, 6720916308, 10081374462, 20162748924]

約数ペア:

[(1, 20162748924), (2, 10081374462), (3, 6720916308), (4, 5040687231), (6, 3360458154), (9, 2240305436), (12, 1680229077), (18, 1120152718), (36, 560076359), (41, 491774364), (82, 245887182), (123, 163924788), (164, 122943591), (246, 81962394), (369, 54641596), (492, 40981197), (738, 27320798), (1476, 13660399)]