20241442

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{397}}^1$

素因数の和:502

約数の個数: 32

約数和(自身を含む): 34301232

約数和(自身を除く): 14059790

約数列:

[1, 2, 13, 26, 37, 53, 74, 106, 397, 481, 689, 794, 962, 1378, 1961, 3922, 5161, 10322, 14689, 21041, 25493, 29378, 42082, 50986, 190957, 273533, 381914, 547066, 778517, 1557034, 10120721, 20241442]

約数ペア:

[(1, 20241442), (2, 10120721), (13, 1557034), (26, 778517), (37, 547066), (53, 381914), (74, 273533), (106, 190957), (397, 50986), (481, 42082), (689, 29378), (794, 25493), (962, 21041), (1378, 14689), (1961, 10322), (3922, 5161)]