29910008

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{61291}}^1$

素因数の和:61358

約数の個数: 16

約数和(自身を含む): 57001560

約数和(自身を除く): 27091552

約数列:

[1, 2, 4, 8, 61, 122, 244, 488, 61291, 122582, 245164, 490328, 3738751, 7477502, 14955004, 29910008]

約数ペア:

[(1, 29910008), (2, 14955004), (4, 7477502), (8, 3738751), (61, 490328), (122, 245164), (244, 122582), (488, 61291)]