1330598236

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{192617}}^1$

素因数の和:192789

約数の個数: 24

約数和(自身を含む): 2556426096

約数和(自身を除く): 1225827860

約数列:

[1, 2, 4, 11, 22, 44, 157, 314, 628, 1727, 3454, 6908, 192617, 385234, 770468, 2118787, 4237574, 8475148, 30240869, 60481738, 120963476, 332649559, 665299118, 1330598236]

約数ペア:

[(1, 1330598236), (2, 665299118), (4, 332649559), (11, 120963476), (22, 60481738), (44, 30240869), (157, 8475148), (314, 4237574), (628, 2118787), (1727, 770468), (3454, 385234), (6908, 192617)]