16896571832

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{467}}^1\times {\mathrm{22279}}^1$

素因数の和:22788

約数の個数: 64

約数和(自身を含む): 37537344000

約数和(自身を除く): 20640772168

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 203, 232, 406, 467, 812, 934, 1624, 1868, 3269, 3736, 6538, 13076, 13543, 22279, 26152, 27086, 44558, 54172, 89116, 94801, 108344, 155953, 178232, 189602, 311906, 379204, 623812, 646091, 758408, 1247624, 1292182, 2584364, 4522637, 5168728, 9045274, 10404293, 18090548, 20808586, 36181096, 41617172, 72830051, 83234344, 145660102, 291320204, 301724497, 582640408, 603448994, 1206897988, 2112071479, 2413795976, 4224142958, 8448285916, 16896571832]

約数ペア:

[(1, 16896571832), (2, 8448285916), (4, 4224142958), (7, 2413795976), (8, 2112071479), (14, 1206897988), (28, 603448994), (29, 582640408), (56, 301724497), (58, 291320204), (116, 145660102), (203, 83234344), (232, 72830051), (406, 41617172), (467, 36181096), (812, 20808586), (934, 18090548), (1624, 10404293), (1868, 9045274), (3269, 5168728), (3736, 4522637), (6538, 2584364), (13076, 1292182), (13543, 1247624), (22279, 758408), (26152, 646091), (27086, 623812), (44558, 379204), (54172, 311906), (89116, 189602), (94801, 178232), (108344, 155953)]