98004940

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{445477}}^1$

素因数の和:445497

約数の個数: 24

約数和(自身を含む): 224520912

約数和(自身を除く): 126515972

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 445477, 890954, 1781908, 2227385, 4454770, 4900247, 8909540, 9800494, 19600988, 24501235, 49002470, 98004940]

約数ペア:

[(1, 98004940), (2, 49002470), (4, 24501235), (5, 19600988), (10, 9800494), (11, 8909540), (20, 4900247), (22, 4454770), (44, 2227385), (55, 1781908), (110, 890954), (220, 445477)]