16241392

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{29}}^2\times {\mathrm{71}}^1$

素因数の和:154

約数の個数: 60

約数和(自身を含む): 34993296

約数和(自身を除く): 18751904

約数列:

[1, 2, 4, 8, 16, 17, 29, 34, 58, 68, 71, 116, 136, 142, 232, 272, 284, 464, 493, 568, 841, 986, 1136, 1207, 1682, 1972, 2059, 2414, 3364, 3944, 4118, 4828, 6728, 7888, 8236, 9656, 13456, 14297, 16472, 19312, 28594, 32944, 35003, 57188, 59711, 70006, 114376, 119422, 140012, 228752, 238844, 280024, 477688, 560048, 955376, 1015087, 2030174, 4060348, 8120696, 16241392]

約数ペア:

[(1, 16241392), (2, 8120696), (4, 4060348), (8, 2030174), (16, 1015087), (17, 955376), (29, 560048), (34, 477688), (58, 280024), (68, 238844), (71, 228752), (116, 140012), (136, 119422), (142, 114376), (232, 70006), (272, 59711), (284, 57188), (464, 35003), (493, 32944), (568, 28594), (841, 19312), (986, 16472), (1136, 14297), (1207, 13456), (1682, 9656), (1972, 8236), (2059, 7888), (2414, 6728), (3364, 4828), (3944, 4118)]