7221516

素因数分解:

$2^2\times 3^1\times {\mathrm{733}}^1\times {\mathrm{821}}^1$

素因数の和:1561

約数の個数: 24

約数和(自身を含む): 16893744

約数和(自身を除く): 9672228

約数列:

[1, 2, 3, 4, 6, 12, 733, 821, 1466, 1642, 2199, 2463, 2932, 3284, 4398, 4926, 8796, 9852, 601793, 1203586, 1805379, 2407172, 3610758, 7221516]

約数ペア:

[(1, 7221516), (2, 3610758), (3, 2407172), (4, 1805379), (6, 1203586), (12, 601793), (733, 9852), (821, 8796), (1466, 4926), (1642, 4398), (2199, 3284), (2463, 2932)]