21860472

素因数分解:

$2^3\times 3^1\times {\mathrm{910853}}^1$

素因数の和:910862

約数の個数: 16

約数和(自身を含む): 54651240

約数和(自身を除く): 32790768

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 910853, 1821706, 2732559, 3643412, 5465118, 7286824, 10930236, 21860472]

約数ペア:

[(1, 21860472), (2, 10930236), (3, 7286824), (4, 5465118), (6, 3643412), (8, 2732559), (12, 1821706), (24, 910853)]