13260424

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{937}}^1$

素因数の和:1033

約数の個数: 32

約数和(自身を含む): 26170200

約数和(自身を除く): 12909776

約数列:

[1, 2, 4, 8, 29, 58, 61, 116, 122, 232, 244, 488, 937, 1769, 1874, 3538, 3748, 7076, 7496, 14152, 27173, 54346, 57157, 108692, 114314, 217384, 228628, 457256, 1657553, 3315106, 6630212, 13260424]

約数ペア:

[(1, 13260424), (2, 6630212), (4, 3315106), (8, 1657553), (29, 457256), (58, 228628), (61, 217384), (116, 114314), (122, 108692), (232, 57157), (244, 54346), (488, 27173), (937, 14152), (1769, 7496), (1874, 7076), (3538, 3748)]