89474486

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{10301}}^1$

素因数の和:10447

約数の個数: 16

約数和(自身を含む): 138706128

約数和(自身を除く): 49231642

約数列:

[1, 2, 43, 86, 101, 202, 4343, 8686, 10301, 20602, 442943, 885886, 1040401, 2080802, 44737243, 89474486]

約数ペア:

[(1, 89474486), (2, 44737243), (43, 2080802), (86, 1040401), (101, 885886), (202, 442943), (4343, 20602), (8686, 10301)]