21492066934

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{7583651}}^1$

素因数の和:7583775

約数の個数: 16

約数和(自身を含む): 35036472240

約数和(自身を除く): 13544405306

約数列:

[1, 2, 13, 26, 109, 218, 1417, 2834, 7583651, 15167302, 98587463, 197174926, 826617959, 1653235918, 10746033467, 21492066934]

約数ペア:

[(1, 21492066934), (2, 10746033467), (13, 1653235918), (26, 826617959), (109, 197174926), (218, 98587463), (1417, 15167302), (2834, 7583651)]