98974090

素因数分解:

$2^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{44383}}^1$

素因数の和:44613

約数の個数: 16

約数和(自身を含む): 178956288

約数和(自身を除く): 79982198

約数列:

[1, 2, 5, 10, 223, 446, 1115, 2230, 44383, 88766, 221915, 443830, 9897409, 19794818, 49487045, 98974090]

約数ペア:

[(1, 98974090), (2, 49487045), (5, 19794818), (10, 9897409), (223, 443830), (446, 221915), (1115, 88766), (2230, 44383)]