3892148

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{89}}^1$

素因数の和:164

約数の個数: 36

約数和(自身を含む): 7682220

約数和(自身を除く): 3790072

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 89, 116, 178, 356, 377, 754, 841, 1157, 1508, 1682, 2314, 2581, 3364, 4628, 5162, 10324, 10933, 21866, 33553, 43732, 67106, 74849, 134212, 149698, 299396, 973037, 1946074, 3892148]

約数ペア:

[(1, 3892148), (2, 1946074), (4, 973037), (13, 299396), (26, 149698), (29, 134212), (52, 74849), (58, 67106), (89, 43732), (116, 33553), (178, 21866), (356, 10933), (377, 10324), (754, 5162), (841, 4628), (1157, 3364), (1508, 2581), (1682, 2314)]