43000016

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{34019}}^1$

素因数の和:34106

約数の個数: 20

約数和(自身を含む): 84369600

約数和(自身を除く): 41369584

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 34019, 68038, 136076, 272152, 544304, 2687501, 5375002, 10750004, 21500008, 43000016]

約数ペア:

[(1, 43000016), (2, 21500008), (4, 10750004), (8, 5375002), (16, 2687501), (79, 544304), (158, 272152), (316, 136076), (632, 68038), (1264, 34019)]