7577128

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1777}}^1$

素因数の和:1837

約数の個数: 32

約数和(自身を含む): 15681960

約数和(自身を除く): 8104832

約数列:

[1, 2, 4, 8, 13, 26, 41, 52, 82, 104, 164, 328, 533, 1066, 1777, 2132, 3554, 4264, 7108, 14216, 23101, 46202, 72857, 92404, 145714, 184808, 291428, 582856, 947141, 1894282, 3788564, 7577128]

約数ペア:

[(1, 7577128), (2, 3788564), (4, 1894282), (8, 947141), (13, 582856), (26, 291428), (41, 184808), (52, 145714), (82, 92404), (104, 72857), (164, 46202), (328, 23101), (533, 14216), (1066, 7108), (1777, 4264), (2132, 3554)]