1404454

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{223}}^1$

素因数の和:339

約数の個数: 16

約数和(自身を含む): 2193408

約数和(自身を除く): 788954

約数列:

[1, 2, 47, 67, 94, 134, 223, 446, 3149, 6298, 10481, 14941, 20962, 29882, 702227, 1404454]

約数ペア:

[(1, 1404454), (2, 702227), (47, 29882), (67, 20962), (94, 14941), (134, 10481), (223, 6298), (446, 3149)]