713303854

素因数分解:

$2^1\times {\mathrm{389}}^1\times {\mathrm{631}}^1\times {\mathrm{1453}}^1$

素因数の和:2475

約数の個数: 16

約数和(自身を含む): 1075145760

約数和(自身を除く): 361841906

約数列:

[1, 2, 389, 631, 778, 1262, 1453, 2906, 245459, 490918, 565217, 916843, 1130434, 1833686, 356651927, 713303854]

約数ペア:

[(1, 713303854), (2, 356651927), (389, 1833686), (631, 1130434), (778, 916843), (1262, 565217), (1453, 490918), (2906, 245459)]