13044906

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5449}}^1$

素因数の和:5483

約数の個数: 48

約数和(自身を含む): 34008000

約数和(自身を除く): 20963094

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 5449, 10898, 16347, 32694, 38143, 49041, 76286, 98082, 103531, 114429, 207062, 228858, 310593, 343287, 621186, 686574, 724717, 931779, 1449434, 1863558, 2174151, 4348302, 6522453, 13044906]

約数ペア:

[(1, 13044906), (2, 6522453), (3, 4348302), (6, 2174151), (7, 1863558), (9, 1449434), (14, 931779), (18, 724717), (19, 686574), (21, 621186), (38, 343287), (42, 310593), (57, 228858), (63, 207062), (114, 114429), (126, 103531), (133, 98082), (171, 76286), (266, 49041), (342, 38143), (399, 32694), (798, 16347), (1197, 10898), (2394, 5449)]