8764626

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{359}}^1$

素因数の和:690

約数の個数: 32

約数和(自身を含む): 18990720

約数和(自身を除く): 10226094

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 313, 359, 626, 718, 939, 1077, 1878, 2154, 4069, 4667, 8138, 9334, 12207, 14001, 24414, 28002, 112367, 224734, 337101, 674202, 1460771, 2921542, 4382313, 8764626]

約数ペア:

[(1, 8764626), (2, 4382313), (3, 2921542), (6, 1460771), (13, 674202), (26, 337101), (39, 224734), (78, 112367), (313, 28002), (359, 24414), (626, 14001), (718, 12207), (939, 9334), (1077, 8138), (1878, 4667), (2154, 4069)]