23698990

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{4079}}^1$

素因数の和:4176

約数の個数: 32

約数和(自身を含む): 49351680

約数和(自身を除く): 25652690

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 83, 166, 415, 581, 830, 1162, 2905, 4079, 5810, 8158, 20395, 28553, 40790, 57106, 142765, 285530, 338557, 677114, 1692785, 2369899, 3385570, 4739798, 11849495, 23698990]

約数ペア:

[(1, 23698990), (2, 11849495), (5, 4739798), (7, 3385570), (10, 2369899), (14, 1692785), (35, 677114), (70, 338557), (83, 285530), (166, 142765), (415, 57106), (581, 40790), (830, 28553), (1162, 20395), (2905, 8158), (4079, 5810)]