20014814

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{383}}^1$

素因数の和:484

約数の個数: 32

約数和(自身を含む): 33592320

約数和(自身を除く): 13577506

約数列:

[1, 2, 17, 29, 34, 53, 58, 106, 383, 493, 766, 901, 986, 1537, 1802, 3074, 6511, 11107, 13022, 20299, 22214, 26129, 40598, 52258, 188819, 345083, 377638, 588671, 690166, 1177342, 10007407, 20014814]

約数ペア:

[(1, 20014814), (2, 10007407), (17, 1177342), (29, 690166), (34, 588671), (53, 377638), (58, 345083), (106, 188819), (383, 52258), (493, 40598), (766, 26129), (901, 22214), (986, 20299), (1537, 13022), (1802, 11107), (3074, 6511)]