1266607736

素因数分解:

$2^3\times {\mathrm{173}}^1\times {\mathrm{317}}^1\times {\mathrm{2887}}^1$

素因数の和:3383

約数の個数: 32

約数和(自身を含む): 2396982240

約数和(自身を除く): 1130374504

約数列:

[1, 2, 4, 8, 173, 317, 346, 634, 692, 1268, 1384, 2536, 2887, 5774, 11548, 23096, 54841, 109682, 219364, 438728, 499451, 915179, 998902, 1830358, 1997804, 3660716, 3995608, 7321432, 158325967, 316651934, 633303868, 1266607736]

約数ペア:

[(1, 1266607736), (2, 633303868), (4, 316651934), (8, 158325967), (173, 7321432), (317, 3995608), (346, 3660716), (634, 1997804), (692, 1830358), (1268, 998902), (1384, 915179), (2536, 499451), (2887, 438728), (5774, 219364), (11548, 109682), (23096, 54841)]