47639858

素因数分解:

$2^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{10343}}^1$

素因数の和:10406

約数の個数: 24

約数和(自身を含む): 84903552

約数和(自身を除く): 37263694

約数列:

[1, 2, 7, 14, 47, 49, 94, 98, 329, 658, 2303, 4606, 10343, 20686, 72401, 144802, 486121, 506807, 972242, 1013614, 3402847, 6805694, 23819929, 47639858]

約数ペア:

[(1, 47639858), (2, 23819929), (7, 6805694), (14, 3402847), (47, 1013614), (49, 972242), (94, 506807), (98, 486121), (329, 144802), (658, 72401), (2303, 20686), (4606, 10343)]