890262544

素因数分解:

$2^4\times {\mathrm{1163}}^1\times {\mathrm{47843}}^1$

素因数の和:49014

約数の個数: 20

約数和(自身を含む): 1726402896

約数和(自身を除く): 836140352

約数列:

[1, 2, 4, 8, 16, 1163, 2326, 4652, 9304, 18608, 47843, 95686, 191372, 382744, 765488, 55641409, 111282818, 222565636, 445131272, 890262544]

約数ペア:

[(1, 890262544), (2, 445131272), (4, 222565636), (8, 111282818), (16, 55641409), (1163, 765488), (2326, 382744), (4652, 191372), (9304, 95686), (18608, 47843)]