130384904

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1253701}}^1$

素因数の和:1253720

約数の個数: 16

約数和(自身を含む): 263277420

約数和(自身を除く): 132892516

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1253701, 2507402, 5014804, 10029608, 16298113, 32596226, 65192452, 130384904]

約数ペア:

[(1, 130384904), (2, 65192452), (4, 32596226), (8, 16298113), (13, 10029608), (26, 5014804), (52, 2507402), (104, 1253701)]