41623990

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{8443}}^1$

素因数の和:8496

約数の個数: 32

約数和(自身を含む): 82075680

約数和(自身を除く): 40451690

約数列:

[1, 2, 5, 10, 17, 29, 34, 58, 85, 145, 170, 290, 493, 986, 2465, 4930, 8443, 16886, 42215, 84430, 143531, 244847, 287062, 489694, 717655, 1224235, 1435310, 2448470, 4162399, 8324798, 20811995, 41623990]

約数ペア:

[(1, 41623990), (2, 20811995), (5, 8324798), (10, 4162399), (17, 2448470), (29, 1435310), (34, 1224235), (58, 717655), (85, 489694), (145, 287062), (170, 244847), (290, 143531), (493, 84430), (986, 42215), (2465, 16886), (4930, 8443)]