3863992

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2311}}^1$

素因数の和:2347

約数の個数: 32

約数和(自身を含む): 8323200

約数和(自身を除く): 4459208

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 2311, 4622, 9244, 18488, 25421, 43909, 50842, 87818, 101684, 175636, 203368, 351272, 482999, 965998, 1931996, 3863992]

約数ペア:

[(1, 3863992), (2, 1931996), (4, 965998), (8, 482999), (11, 351272), (19, 203368), (22, 175636), (38, 101684), (44, 87818), (76, 50842), (88, 43909), (152, 25421), (209, 18488), (418, 9244), (836, 4622), (1672, 2311)]