11159984

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{63409}}^1$

素因数の和:63428

約数の個数: 20

約数和(自身を含む): 23588520

約数和(自身を除く): 12428536

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 63409, 126818, 253636, 507272, 697499, 1014544, 1394998, 2789996, 5579992, 11159984]

約数ペア:

[(1, 11159984), (2, 5579992), (4, 2789996), (8, 1394998), (11, 1014544), (16, 697499), (22, 507272), (44, 253636), (88, 126818), (176, 63409)]