16108236491

素因数分解:

${\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{251}}^1\times {\mathrm{257}}^1\times {\mathrm{397}}^1$

素因数の和:959

約数の個数: 32

約数和(自身を含む): 17699435712

約数和(自身を除く): 1591199221

約数列:

[1, 17, 37, 251, 257, 397, 629, 4267, 4369, 6749, 9287, 9509, 14689, 64507, 99647, 102029, 157879, 161653, 249713, 1096619, 1693999, 1734493, 2386759, 3686939, 3775073, 25609279, 40574903, 62677963, 64176241, 435357743, 947543323, 16108236491]

約数ペア:

[(1, 16108236491), (17, 947543323), (37, 435357743), (251, 64176241), (257, 62677963), (397, 40574903), (629, 25609279), (4267, 3775073), (4369, 3686939), (6749, 2386759), (9287, 1734493), (9509, 1693999), (14689, 1096619), (64507, 249713), (99647, 161653), (102029, 157879)]