8638178302

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{359}}^1\times {\mathrm{5113}}^1$

素因数の和:5668

約数の個数: 32

約数和(自身を含む): 14072909760

約数和(自身を除く): 5434731458

約数列:

[1, 2, 13, 26, 181, 359, 362, 718, 2353, 4667, 4706, 5113, 9334, 10226, 64979, 66469, 129958, 132938, 844727, 925453, 1689454, 1835567, 1850906, 3671134, 12030889, 23862371, 24061778, 47724742, 332237627, 664475254, 4319089151, 8638178302]

約数ペア:

[(1, 8638178302), (2, 4319089151), (13, 664475254), (26, 332237627), (181, 47724742), (359, 24061778), (362, 23862371), (718, 12030889), (2353, 3671134), (4667, 1850906), (4706, 1835567), (5113, 1689454), (9334, 925453), (10226, 844727), (64979, 132938), (66469, 129958)]