22544396

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{463}}^1$

素因数の和:558

約数の個数: 48

約数和(自身を含む): 47394816

約数和(自身を除く): 24850420

約数列:

[1, 2, 4, 7, 14, 28, 37, 47, 74, 94, 148, 188, 259, 329, 463, 518, 658, 926, 1036, 1316, 1739, 1852, 3241, 3478, 6482, 6956, 12173, 12964, 17131, 21761, 24346, 34262, 43522, 48692, 68524, 87044, 119917, 152327, 239834, 304654, 479668, 609308, 805157, 1610314, 3220628, 5636099, 11272198, 22544396]

約数ペア:

[(1, 22544396), (2, 11272198), (4, 5636099), (7, 3220628), (14, 1610314), (28, 805157), (37, 609308), (47, 479668), (74, 304654), (94, 239834), (148, 152327), (188, 119917), (259, 87044), (329, 68524), (463, 48692), (518, 43522), (658, 34262), (926, 24346), (1036, 21761), (1316, 17131), (1739, 12964), (1852, 12173), (3241, 6956), (3478, 6482)]