853793296

素因数分解:

$2^4\times {\mathrm{761}}^1\times {\mathrm{70121}}^1$

素因数の和:70890

約数の個数: 20

約数和(自身を含む): 1656421884

約数和(自身を除く): 802628588

約数列:

[1, 2, 4, 8, 16, 761, 1522, 3044, 6088, 12176, 70121, 140242, 280484, 560968, 1121936, 53362081, 106724162, 213448324, 426896648, 853793296]

約数ペア:

[(1, 853793296), (2, 426896648), (4, 213448324), (8, 106724162), (16, 53362081), (761, 1121936), (1522, 560968), (3044, 280484), (6088, 140242), (12176, 70121)]