4897001242

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2953}}^1\times {\mathrm{3821}}^1$

素因数の和:6814

約数の個数: 32

約数和(自身を含む): 8670864384

約数和(自身を除く): 3773863142

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 2953, 3821, 5906, 7642, 20671, 26747, 41342, 53494, 91543, 118451, 183086, 236902, 640801, 829157, 1281602, 1658314, 11283413, 22566826, 78983891, 157967782, 349785803, 699571606, 2448500621, 4897001242]

約数ペア:

[(1, 4897001242), (2, 2448500621), (7, 699571606), (14, 349785803), (31, 157967782), (62, 78983891), (217, 22566826), (434, 11283413), (2953, 1658314), (3821, 1281602), (5906, 829157), (7642, 640801), (20671, 236902), (26747, 183086), (41342, 118451), (53494, 91543)]