20673204

素因数分解:

$2^2\times 3^1\times {\mathrm{229}}^1\times {\mathrm{7523}}^1$

素因数の和:7759

約数の個数: 24

約数和(自身を含む): 48454560

約数和(自身を除く): 27781356

約数列:

[1, 2, 3, 4, 6, 12, 229, 458, 687, 916, 1374, 2748, 7523, 15046, 22569, 30092, 45138, 90276, 1722767, 3445534, 5168301, 6891068, 10336602, 20673204]

約数ペア:

[(1, 20673204), (2, 10336602), (3, 6891068), (4, 5168301), (6, 3445534), (12, 1722767), (229, 90276), (458, 45138), (687, 30092), (916, 22569), (1374, 15046), (2748, 7523)]