7813908

素因数分解:

$2^2\times 3^5\times {\mathrm{8039}}^1$

素因数の和:8058

約数の個数: 36

約数和(自身を含む): 20485920

約数和(自身を除く): 12672012

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972, 8039, 16078, 24117, 32156, 48234, 72351, 96468, 144702, 217053, 289404, 434106, 651159, 868212, 1302318, 1953477, 2604636, 3906954, 7813908]

約数ペア:

[(1, 7813908), (2, 3906954), (3, 2604636), (4, 1953477), (6, 1302318), (9, 868212), (12, 651159), (18, 434106), (27, 289404), (36, 217053), (54, 144702), (81, 96468), (108, 72351), (162, 48234), (243, 32156), (324, 24117), (486, 16078), (972, 8039)]