1235629876

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1999}}^1\times {\mathrm{11887}}^1$

素因数の和:13903

約数の個数: 24

約数和(自身を含む): 2330048000

約数和(自身を除く): 1094418124

約数列:

[1, 2, 4, 13, 26, 52, 1999, 3998, 7996, 11887, 23774, 25987, 47548, 51974, 103948, 154531, 309062, 618124, 23762113, 47524226, 95048452, 308907469, 617814938, 1235629876]

約数ペア:

[(1, 1235629876), (2, 617814938), (4, 308907469), (13, 95048452), (26, 47524226), (52, 23762113), (1999, 618124), (3998, 309062), (7996, 154531), (11887, 103948), (23774, 51974), (25987, 47548)]