424777604

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{26489}}^1$

素因数の和:26723

約数の個数: 24

約数和(自身を含む): 786223200

約数和(自身を除く): 361445596

約数列:

[1, 2, 4, 19, 38, 76, 211, 422, 844, 4009, 8018, 16036, 26489, 52978, 105956, 503291, 1006582, 2013164, 5589179, 11178358, 22356716, 106194401, 212388802, 424777604]

約数ペア:

[(1, 424777604), (2, 212388802), (4, 106194401), (19, 22356716), (38, 11178358), (76, 5589179), (211, 2013164), (422, 1006582), (844, 503291), (4009, 105956), (8018, 52978), (16036, 26489)]