17086910

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{503}}^1$

素因数の和:632

約数の個数: 32

約数和(自身を含む): 31933440

約数和(自身を除く): 14846530

約数列:

[1, 2, 5, 10, 43, 79, 86, 158, 215, 395, 430, 503, 790, 1006, 2515, 3397, 5030, 6794, 16985, 21629, 33970, 39737, 43258, 79474, 108145, 198685, 216290, 397370, 1708691, 3417382, 8543455, 17086910]

約数ペア:

[(1, 17086910), (2, 8543455), (5, 3417382), (10, 1708691), (43, 397370), (79, 216290), (86, 198685), (158, 108145), (215, 79474), (395, 43258), (430, 39737), (503, 33970), (790, 21629), (1006, 16985), (2515, 6794), (3397, 5030)]