506538438

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{12060439}}^1$

素因数の和:12060451

約数の個数: 16

約数和(自身を含む): 1157802240

約数和(自身を除く): 651263802

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 12060439, 24120878, 36181317, 72362634, 84423073, 168846146, 253269219, 506538438]

約数ペア:

[(1, 506538438), (2, 253269219), (3, 168846146), (6, 84423073), (7, 72362634), (14, 36181317), (21, 24120878), (42, 12060439)]