745798038

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{1855219}}^1$

素因数の和:1855291

約数の個数: 16

約数和(自身を含む): 1513859520

約数和(自身を除く): 768061482

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 1855219, 3710438, 5565657, 11131314, 124299673, 248599346, 372899019, 745798038]

約数ペア:

[(1, 745798038), (2, 372899019), (3, 248599346), (6, 124299673), (67, 11131314), (134, 5565657), (201, 3710438), (402, 1855219)]