3965624

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2243}}^1$

素因数の和:2279

約数の個数: 32

約数和(自身を含む): 8482320

約数和(自身を除く): 4516696

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 2243, 4486, 8972, 17944, 29159, 38131, 58318, 76262, 116636, 152524, 233272, 305048, 495703, 991406, 1982812, 3965624]

約数ペア:

[(1, 3965624), (2, 1982812), (4, 991406), (8, 495703), (13, 305048), (17, 233272), (26, 152524), (34, 116636), (52, 76262), (68, 58318), (104, 38131), (136, 29159), (221, 17944), (442, 8972), (884, 4486), (1768, 2243)]