79418974

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{103}}^2\times {\mathrm{197}}^1$

素因数の和:424

約数の個数: 24

約数和(自身を含む): 127270440

約数和(自身を除く): 47851466

約数列:

[1, 2, 19, 38, 103, 197, 206, 394, 1957, 3743, 3914, 7486, 10609, 20291, 21218, 40582, 201571, 385529, 403142, 771058, 2089973, 4179946, 39709487, 79418974]

約数ペア:

[(1, 79418974), (2, 39709487), (19, 4179946), (38, 2089973), (103, 771058), (197, 403142), (206, 385529), (394, 201571), (1957, 40582), (3743, 21218), (3914, 20291), (7486, 10609)]