12839238

素因数分解:

$2^1\times 3^2\times {\mathrm{79}}^1\times {\mathrm{9029}}^1$

素因数の和:9116

約数の個数: 24

約数和(自身を含む): 28173600

約数和(自身を除く): 15334362

約数列:

[1, 2, 3, 6, 9, 18, 79, 158, 237, 474, 711, 1422, 9029, 18058, 27087, 54174, 81261, 162522, 713291, 1426582, 2139873, 4279746, 6419619, 12839238]

約数ペア:

[(1, 12839238), (2, 6419619), (3, 4279746), (6, 2139873), (9, 1426582), (18, 713291), (79, 162522), (158, 81261), (237, 54174), (474, 27087), (711, 18058), (1422, 9029)]