493148522

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{373}}^1\times {\mathrm{10837}}^1$

素因数の和:11273

約数の個数: 16

約数和(自身を含む): 753934632

約数和(自身を除く): 260786110

約数列:

[1, 2, 61, 122, 373, 746, 10837, 21674, 22753, 45506, 661057, 1322114, 4042201, 8084402, 246574261, 493148522]

約数ペア:

[(1, 493148522), (2, 246574261), (61, 8084402), (122, 4042201), (373, 1322114), (746, 661057), (10837, 45506), (21674, 22753)]