16693432

素因数分解:

$2^3\times 7^1\times {\mathrm{307}}^1\times {\mathrm{971}}^1$

素因数の和:1291

約数の個数: 32

約数和(自身を含む): 35925120

約数和(自身を除く): 19231688

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 307, 614, 971, 1228, 1942, 2149, 2456, 3884, 4298, 6797, 7768, 8596, 13594, 17192, 27188, 54376, 298097, 596194, 1192388, 2086679, 2384776, 4173358, 8346716, 16693432]

約数ペア:

[(1, 16693432), (2, 8346716), (4, 4173358), (7, 2384776), (8, 2086679), (14, 1192388), (28, 596194), (56, 298097), (307, 54376), (614, 27188), (971, 17192), (1228, 13594), (1942, 8596), (2149, 7768), (2456, 6797), (3884, 4298)]