1427962648

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{542539}}^1$

素因数の和:542599

約数の個数: 32

約数和(自身を含む): 3125030400

約数和(自身を除く): 1697067752

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 56, 94, 188, 329, 376, 658, 1316, 2632, 542539, 1085078, 2170156, 3797773, 4340312, 7595546, 15191092, 25499333, 30382184, 50998666, 101997332, 178495331, 203994664, 356990662, 713981324, 1427962648]

約数ペア:

[(1, 1427962648), (2, 713981324), (4, 356990662), (7, 203994664), (8, 178495331), (14, 101997332), (28, 50998666), (47, 30382184), (56, 25499333), (94, 15191092), (188, 7595546), (329, 4340312), (376, 3797773), (658, 2170156), (1316, 1085078), (2632, 542539)]