7490442086

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{3257}}^1\times {\mathrm{60521}}^1$

素因数の和:63799

約数の個数: 16

約数和(自身を含む): 11830840560

約数和(自身を除く): 4340398474

約数列:

[1, 2, 19, 38, 3257, 6514, 60521, 61883, 121042, 123766, 1149899, 2299798, 197116897, 394233794, 3745221043, 7490442086]

約数ペア:

[(1, 7490442086), (2, 3745221043), (19, 394233794), (38, 197116897), (3257, 2299798), (6514, 1149899), (60521, 123766), (61883, 121042)]