713981324

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{542539}}^1$

素因数の和:542597

約数の個数: 24

約数和(自身を含む): 1458347520

約数和(自身を除く): 744366196

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 542539, 1085078, 2170156, 3797773, 7595546, 15191092, 25499333, 50998666, 101997332, 178495331, 356990662, 713981324]

約数ペア:

[(1, 713981324), (2, 356990662), (4, 178495331), (7, 101997332), (14, 50998666), (28, 25499333), (47, 15191092), (94, 7595546), (188, 3797773), (329, 2170156), (658, 1085078), (1316, 542539)]