47486838

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1130639}}^1$

素因数の和:1130651

約数の個数: 16

約数和(自身を含む): 108541440

約数和(自身を除く): 61054602

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1130639, 2261278, 3391917, 6783834, 7914473, 15828946, 23743419, 47486838]

約数ペア:

[(1, 47486838), (2, 23743419), (3, 15828946), (6, 7914473), (7, 6783834), (14, 3391917), (21, 2261278), (42, 1130639)]