3408692

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1$

素因数の和:180

約数の個数: 48

約数和(自身を含む): 7311360

約数和(自身を除く): 3902668

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 67, 79, 92, 134, 158, 161, 268, 316, 322, 469, 553, 644, 938, 1106, 1541, 1817, 1876, 2212, 3082, 3634, 5293, 6164, 7268, 10586, 10787, 12719, 21172, 21574, 25438, 37051, 43148, 50876, 74102, 121739, 148204, 243478, 486956, 852173, 1704346, 3408692]

約数ペア:

[(1, 3408692), (2, 1704346), (4, 852173), (7, 486956), (14, 243478), (23, 148204), (28, 121739), (46, 74102), (67, 50876), (79, 43148), (92, 37051), (134, 25438), (158, 21574), (161, 21172), (268, 12719), (316, 10787), (322, 10586), (469, 7268), (553, 6164), (644, 5293), (938, 3634), (1106, 3082), (1541, 2212), (1817, 1876)]