16256058

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1567}}^1$

素因数の和:1611

約数の個数: 64

約数和(自身を含む): 42147840

約数和(自身を除く): 25891782

約数列:

[1, 2, 3, 6, 7, 13, 14, 19, 21, 26, 38, 39, 42, 57, 78, 91, 114, 133, 182, 247, 266, 273, 399, 494, 546, 741, 798, 1482, 1567, 1729, 3134, 3458, 4701, 5187, 9402, 10374, 10969, 20371, 21938, 29773, 32907, 40742, 59546, 61113, 65814, 89319, 122226, 142597, 178638, 208411, 285194, 387049, 416822, 427791, 625233, 774098, 855582, 1161147, 1250466, 2322294, 2709343, 5418686, 8128029, 16256058]

約数ペア:

[(1, 16256058), (2, 8128029), (3, 5418686), (6, 2709343), (7, 2322294), (13, 1250466), (14, 1161147), (19, 855582), (21, 774098), (26, 625233), (38, 427791), (39, 416822), (42, 387049), (57, 285194), (78, 208411), (91, 178638), (114, 142597), (133, 122226), (182, 89319), (247, 65814), (266, 61113), (273, 59546), (399, 40742), (494, 32907), (546, 29773), (741, 21938), (798, 20371), (1482, 10969), (1567, 10374), (1729, 9402), (3134, 5187), (3458, 4701)]