25336036

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{2729}}^1$

素因数の和:2955

約数の個数: 24

約数和(自身を含む): 48615840

約数和(自身を除く): 23279804

約数列:

[1, 2, 4, 11, 22, 44, 211, 422, 844, 2321, 2729, 4642, 5458, 9284, 10916, 30019, 60038, 120076, 575819, 1151638, 2303276, 6334009, 12668018, 25336036]

約数ペア:

[(1, 25336036), (2, 12668018), (4, 6334009), (11, 2303276), (22, 1151638), (44, 575819), (211, 120076), (422, 60038), (844, 30019), (2321, 10916), (2729, 9284), (4642, 5458)]