47172392

素因数分解:

$2^3\times {\mathrm{307}}^1\times {\mathrm{19207}}^1$

素因数の和:19520

約数の個数: 16

約数和(自身を含む): 88740960

約数和(自身を除く): 41568568

約数列:

[1, 2, 4, 8, 307, 614, 1228, 2456, 19207, 38414, 76828, 153656, 5896549, 11793098, 23586196, 47172392]

約数ペア:

[(1, 47172392), (2, 23586196), (4, 11793098), (8, 5896549), (307, 153656), (614, 76828), (1228, 38414), (2456, 19207)]