713408464

素因数分解:

$2^4\times {\mathrm{4621}}^1\times {\mathrm{9649}}^1$

素因数の和:14278

約数の個数: 20

約数和(自身を含む): 1382671300

約数和(自身を除く): 669262836

約数列:

[1, 2, 4, 8, 16, 4621, 9242, 9649, 18484, 19298, 36968, 38596, 73936, 77192, 154384, 44588029, 89176058, 178352116, 356704232, 713408464]

約数ペア:

[(1, 713408464), (2, 356704232), (4, 178352116), (8, 89176058), (16, 44588029), (4621, 154384), (9242, 77192), (9649, 73936), (18484, 38596), (19298, 36968)]