713631868

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{1129}}^1\times {\mathrm{8317}}^1$

素因数の和:9469

約数の個数: 24

約数和(自身を含む): 1315907600

約数和(自身を除く): 602275732

約数列:

[1, 2, 4, 19, 38, 76, 1129, 2258, 4516, 8317, 16634, 21451, 33268, 42902, 85804, 158023, 316046, 632092, 9389893, 18779786, 37559572, 178407967, 356815934, 713631868]

約数ペア:

[(1, 713631868), (2, 356815934), (4, 178407967), (19, 37559572), (38, 18779786), (76, 9389893), (1129, 632092), (2258, 316046), (4516, 158023), (8317, 85804), (16634, 42902), (21451, 33268)]