16351412692

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{59}}^2\times {\mathrm{3253}}^1$

素因数の和:3413

約数の個数: 54

約数和(自身を含む): 30730278138

約数和(自身を除く): 14378865446

約数列:

[1, 2, 4, 19, 38, 59, 76, 118, 236, 361, 722, 1121, 1444, 2242, 3253, 3481, 4484, 6506, 6962, 13012, 13924, 21299, 42598, 61807, 66139, 85196, 123614, 132278, 191927, 247228, 264556, 383854, 767708, 1174333, 1256641, 2348666, 2513282, 3646613, 4697332, 5026564, 7293226, 11323693, 14586452, 22647386, 45294772, 69285647, 138571294, 215150167, 277142588, 430300334, 860600668, 4087853173, 8175706346, 16351412692]

約数ペア:

[(1, 16351412692), (2, 8175706346), (4, 4087853173), (19, 860600668), (38, 430300334), (59, 277142588), (76, 215150167), (118, 138571294), (236, 69285647), (361, 45294772), (722, 22647386), (1121, 14586452), (1444, 11323693), (2242, 7293226), (3253, 5026564), (3481, 4697332), (4484, 3646613), (6506, 2513282), (6962, 2348666), (13012, 1256641), (13924, 1174333), (21299, 767708), (42598, 383854), (61807, 264556), (66139, 247228), (85196, 191927), (123614, 132278)]