21832122

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{9029}}^1$

素因数の和:9078

約数の個数: 32

約数和(自身を含む): 48545280

約数和(自身を除く): 26713158

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418, 9029, 18058, 27087, 54174, 117377, 234754, 279899, 352131, 559798, 704262, 839697, 1679394, 3638687, 7277374, 10916061, 21832122]

約数ペア:

[(1, 21832122), (2, 10916061), (3, 7277374), (6, 3638687), (13, 1679394), (26, 839697), (31, 704262), (39, 559798), (62, 352131), (78, 279899), (93, 234754), (186, 117377), (403, 54174), (806, 27087), (1209, 18058), (2418, 9029)]