24726040

素因数分解:

$2^3\times 5^1\times {\mathrm{271}}^1\times {\mathrm{2281}}^1$

素因数の和:2563

約数の個数: 32

約数和(自身を含む): 55863360

約数和(自身を除く): 31137320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 271, 542, 1084, 1355, 2168, 2281, 2710, 4562, 5420, 9124, 10840, 11405, 18248, 22810, 45620, 91240, 618151, 1236302, 2472604, 3090755, 4945208, 6181510, 12363020, 24726040]

約数ペア:

[(1, 24726040), (2, 12363020), (4, 6181510), (5, 4945208), (8, 3090755), (10, 2472604), (20, 1236302), (40, 618151), (271, 91240), (542, 45620), (1084, 22810), (1355, 18248), (2168, 11405), (2281, 10840), (2710, 9124), (4562, 5420)]