47499942

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1130951}}^1$

素因数の和:1130963

約数の個数: 16

約数和(自身を含む): 108571392

約数和(自身を除く): 61071450

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1130951, 2261902, 3392853, 6785706, 7916657, 15833314, 23749971, 47499942]

約数ペア:

[(1, 47499942), (2, 23749971), (3, 15833314), (6, 7916657), (7, 6785706), (14, 3392853), (21, 2261902), (42, 1130951)]