12621414

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{1571}}^1$

素因数の和:1692

約数の個数: 32

約数和(自身を含む): 27465984

約数和(自身を除く): 14844570

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 103, 206, 309, 618, 1339, 1571, 2678, 3142, 4017, 4713, 8034, 9426, 20423, 40846, 61269, 122538, 161813, 323626, 485439, 970878, 2103569, 4207138, 6310707, 12621414]

約数ペア:

[(1, 12621414), (2, 6310707), (3, 4207138), (6, 2103569), (13, 970878), (26, 485439), (39, 323626), (78, 161813), (103, 122538), (206, 61269), (309, 40846), (618, 20423), (1339, 9426), (1571, 8034), (2678, 4713), (3142, 4017)]