447044830

素因数分解:

$2^1\times 5^1\times {\mathrm{997}}^1\times {\mathrm{44839}}^1$

素因数の和:45843

約数の個数: 16

約数和(自身を含む): 805505760

約数和(自身を除く): 358460930

約数列:

[1, 2, 5, 10, 997, 1994, 4985, 9970, 44839, 89678, 224195, 448390, 44704483, 89408966, 223522415, 447044830]

約数ペア:

[(1, 447044830), (2, 223522415), (5, 89408966), (10, 44704483), (997, 448390), (1994, 224195), (4985, 89678), (9970, 44839)]