1036990486

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2389379}}^1$

素因数の和:2389419

約数の個数: 16

約数和(自身を含む): 1835043840

約数和(自身を除く): 798053354

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 2389379, 4778758, 16725653, 33451306, 74070749, 148141498, 518495243, 1036990486]

約数ペア:

[(1, 1036990486), (2, 518495243), (7, 148141498), (14, 74070749), (31, 33451306), (62, 16725653), (217, 4778758), (434, 2389379)]