23182040

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{82793}}^1$

素因数の和:82811

約数の個数: 32

約数和(自身を含む): 59611680

約数和(自身を除く): 36429640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 82793, 165586, 331172, 413965, 579551, 662344, 827930, 1159102, 1655860, 2318204, 2897755, 3311720, 4636408, 5795510, 11591020, 23182040]

約数ペア:

[(1, 23182040), (2, 11591020), (4, 5795510), (5, 4636408), (7, 3311720), (8, 2897755), (10, 2318204), (14, 1655860), (20, 1159102), (28, 827930), (35, 662344), (40, 579551), (56, 413965), (70, 331172), (140, 165586), (280, 82793)]