7029406252

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{26729}}^1$

素因数の和:26926

約数の個数: 48

約数和(自身を含む): 13831171200

約数和(自身を除く): 6801764948

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 139, 172, 278, 473, 556, 946, 1529, 1892, 3058, 5977, 6116, 11954, 23908, 26729, 53458, 65747, 106916, 131494, 262988, 294019, 588038, 1149347, 1176076, 2298694, 3715331, 4597388, 7430662, 12642817, 14861324, 25285634, 40868641, 50571268, 81737282, 159759233, 163474564, 319518466, 639036932, 1757351563, 3514703126, 7029406252]

約数ペア:

[(1, 7029406252), (2, 3514703126), (4, 1757351563), (11, 639036932), (22, 319518466), (43, 163474564), (44, 159759233), (86, 81737282), (139, 50571268), (172, 40868641), (278, 25285634), (473, 14861324), (556, 12642817), (946, 7430662), (1529, 4597388), (1892, 3715331), (3058, 2298694), (5977, 1176076), (6116, 1149347), (11954, 588038), (23908, 294019), (26729, 262988), (53458, 131494), (65747, 106916)]