8350310

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{619}}^1$

素因数の和:716

約数の個数: 32

約数和(自身を含む): 16070400

約数和(自身を除く): 7720090

約数列:

[1, 2, 5, 10, 19, 38, 71, 95, 142, 190, 355, 619, 710, 1238, 1349, 2698, 3095, 6190, 6745, 11761, 13490, 23522, 43949, 58805, 87898, 117610, 219745, 439490, 835031, 1670062, 4175155, 8350310]

約数ペア:

[(1, 8350310), (2, 4175155), (5, 1670062), (10, 835031), (19, 439490), (38, 219745), (71, 117610), (95, 87898), (142, 58805), (190, 43949), (355, 23522), (619, 13490), (710, 11761), (1238, 6745), (1349, 6190), (2698, 3095)]