4201640

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4567}}^1$

素因数の和:4601

約数の個数: 32

約数和(自身を含む): 9866880

約数和(自身を除く): 5665240

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 4567, 9134, 18268, 22835, 36536, 45670, 91340, 105041, 182680, 210082, 420164, 525205, 840328, 1050410, 2100820, 4201640]

約数ペア:

[(1, 4201640), (2, 2100820), (4, 1050410), (5, 840328), (8, 525205), (10, 420164), (20, 210082), (23, 182680), (40, 105041), (46, 91340), (92, 45670), (115, 36536), (184, 22835), (230, 18268), (460, 9134), (920, 4567)]