10405424

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1$

素因数の和:293

約数の個数: 40

約数和(自身を含む): 20945088

約数和(自身を除く): 10539664

約数列:

[1, 2, 4, 8, 16, 47, 94, 101, 137, 188, 202, 274, 376, 404, 548, 752, 808, 1096, 1616, 2192, 4747, 6439, 9494, 12878, 13837, 18988, 25756, 27674, 37976, 51512, 55348, 75952, 103024, 110696, 221392, 650339, 1300678, 2601356, 5202712, 10405424]

約数ペア:

[(1, 10405424), (2, 5202712), (4, 2601356), (8, 1300678), (16, 650339), (47, 221392), (94, 110696), (101, 103024), (137, 75952), (188, 55348), (202, 51512), (274, 37976), (376, 27674), (404, 25756), (548, 18988), (752, 13837), (808, 12878), (1096, 9494), (1616, 6439), (2192, 4747)]