29904434

素因数分解:

$2^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{12347}}^1$

素因数の和:12529

約数の個数: 16

約数和(自身を含む): 51565248

約数和(自身を除く): 21660814

約数列:

[1, 2, 7, 14, 173, 346, 1211, 2422, 12347, 24694, 86429, 172858, 2136031, 4272062, 14952217, 29904434]

約数ペア:

[(1, 29904434), (2, 14952217), (7, 4272062), (14, 2136031), (173, 172858), (346, 86429), (1211, 24694), (2422, 12347)]