7190728

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1429}}^1$

素因数の和:1489

約数の個数: 32

約数和(自身を含む): 14671800

約数和(自身を除く): 7481072

約数列:

[1, 2, 4, 8, 17, 34, 37, 68, 74, 136, 148, 296, 629, 1258, 1429, 2516, 2858, 5032, 5716, 11432, 24293, 48586, 52873, 97172, 105746, 194344, 211492, 422984, 898841, 1797682, 3595364, 7190728]

約数ペア:

[(1, 7190728), (2, 3595364), (4, 1797682), (8, 898841), (17, 422984), (34, 211492), (37, 194344), (68, 105746), (74, 97172), (136, 52873), (148, 48586), (296, 24293), (629, 11432), (1258, 5716), (1429, 5032), (2516, 2858)]