7263906

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{4049}}^1$

素因数の和:4090

約数の個数: 32

約数和(自身を含む): 16329600

約数和(自身を除く): 9065694

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 299, 598, 897, 1794, 4049, 8098, 12147, 24294, 52637, 93127, 105274, 157911, 186254, 279381, 315822, 558762, 1210651, 2421302, 3631953, 7263906]

約数ペア:

[(1, 7263906), (2, 3631953), (3, 2421302), (6, 1210651), (13, 558762), (23, 315822), (26, 279381), (39, 186254), (46, 157911), (69, 105274), (78, 93127), (138, 52637), (299, 24294), (598, 12147), (897, 8098), (1794, 4049)]