7138319768

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{709}}^1\times {\mathrm{26777}}^1$

素因数の和:27539

約数の個数: 32

約数和(自身を含む): 13688913600

約数和(自身を除く): 6550593832

約数列:

[1, 2, 4, 8, 47, 94, 188, 376, 709, 1418, 2836, 5672, 26777, 33323, 53554, 66646, 107108, 133292, 214216, 266584, 1258519, 2517038, 5034076, 10068152, 18984893, 37969786, 75939572, 151879144, 892289971, 1784579942, 3569159884, 7138319768]

約数ペア:

[(1, 7138319768), (2, 3569159884), (4, 1784579942), (8, 892289971), (47, 151879144), (94, 75939572), (188, 37969786), (376, 18984893), (709, 10068152), (1418, 5034076), (2836, 2517038), (5672, 1258519), (26777, 266584), (33323, 214216), (53554, 133292), (66646, 107108)]