42245786

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{51899}}^1$

素因数の和:51949

約数の個数: 16

約数和(自身を含む): 70999200

約数和(自身を除く): 28753414

約数列:

[1, 2, 11, 22, 37, 74, 407, 814, 51899, 103798, 570889, 1141778, 1920263, 3840526, 21122893, 42245786]

約数ペア:

[(1, 42245786), (2, 21122893), (11, 3840526), (22, 1920263), (37, 1141778), (74, 570889), (407, 103798), (814, 51899)]