4426648

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{193}}^1$

素因数の和:307

約数の個数: 32

約数和(自身を含む): 8660160

約数和(自身を除く): 4233512

約数列:

[1, 2, 4, 8, 47, 61, 94, 122, 188, 193, 244, 376, 386, 488, 772, 1544, 2867, 5734, 9071, 11468, 11773, 18142, 22936, 23546, 36284, 47092, 72568, 94184, 553331, 1106662, 2213324, 4426648]

約数ペア:

[(1, 4426648), (2, 2213324), (4, 1106662), (8, 553331), (47, 94184), (61, 72568), (94, 47092), (122, 36284), (188, 23546), (193, 22936), (244, 18142), (376, 11773), (386, 11468), (488, 9071), (772, 5734), (1544, 2867)]