20434506

素因数分解:

$2^1\times 3^1\times {\mathrm{211}}^1\times {\mathrm{16141}}^1$

素因数の和:16357

約数の個数: 16

約数和(自身を含む): 41065248

約数和(自身を除く): 20630742

約数列:

[1, 2, 3, 6, 211, 422, 633, 1266, 16141, 32282, 48423, 96846, 3405751, 6811502, 10217253, 20434506]

約数ペア:

[(1, 20434506), (2, 10217253), (3, 6811502), (6, 3405751), (211, 96846), (422, 48423), (633, 32282), (1266, 16141)]