16652728

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{401}}^1$

素因数の和:615

約数の個数: 32

約数和(自身を含む): 32562000

約数和(自身を除く): 15909272

約数列:

[1, 2, 4, 8, 29, 58, 116, 179, 232, 358, 401, 716, 802, 1432, 1604, 3208, 5191, 10382, 11629, 20764, 23258, 41528, 46516, 71779, 93032, 143558, 287116, 574232, 2081591, 4163182, 8326364, 16652728]

約数ペア:

[(1, 16652728), (2, 8326364), (4, 4163182), (8, 2081591), (29, 574232), (58, 287116), (116, 143558), (179, 93032), (232, 71779), (358, 46516), (401, 41528), (716, 23258), (802, 20764), (1432, 11629), (1604, 10382), (3208, 5191)]