5917640

素因数分解:

$2^3\times 5^1\times {\mathrm{239}}^1\times {\mathrm{619}}^1$

素因数の和:869

約数の個数: 32

約数和(自身を含む): 13392000

約数和(自身を除く): 7474360

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 239, 478, 619, 956, 1195, 1238, 1912, 2390, 2476, 3095, 4780, 4952, 6190, 9560, 12380, 24760, 147941, 295882, 591764, 739705, 1183528, 1479410, 2958820, 5917640]

約数ペア:

[(1, 5917640), (2, 2958820), (4, 1479410), (5, 1183528), (8, 739705), (10, 591764), (20, 295882), (40, 147941), (239, 24760), (478, 12380), (619, 9560), (956, 6190), (1195, 4952), (1238, 4780), (1912, 3095), (2390, 2476)]