17056520

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{32801}}^1$

素因数の和:32825

約数の個数: 32

約数和(自身を含む): 41330520

約数和(自身を除く): 24274000

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 32801, 65602, 131204, 164005, 262408, 328010, 426413, 656020, 852826, 1312040, 1705652, 2132065, 3411304, 4264130, 8528260, 17056520]

約数ペア:

[(1, 17056520), (2, 8528260), (4, 4264130), (5, 3411304), (8, 2132065), (10, 1705652), (13, 1312040), (20, 852826), (26, 656020), (40, 426413), (52, 328010), (65, 262408), (104, 164005), (130, 131204), (260, 65602), (520, 32801)]