7221072

素因数分解:

$2^4\times 3^1\times {\mathrm{150439}}^1$

素因数の和:150450

約数の個数: 20

約数和(自身を含む): 18654560

約数和(自身を除く): 11433488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 150439, 300878, 451317, 601756, 902634, 1203512, 1805268, 2407024, 3610536, 7221072]

約数ペア:

[(1, 7221072), (2, 3610536), (3, 2407024), (4, 1805268), (6, 1203512), (8, 902634), (12, 601756), (16, 451317), (24, 300878), (48, 150439)]