13076844

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{631}}^1$

素因数の和:806

約数の個数: 48

約数和(自身を含む): 33551616

約数和(自身を除く): 20474772

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 157, 314, 471, 628, 631, 942, 1262, 1727, 1884, 1893, 2524, 3454, 3786, 5181, 6908, 6941, 7572, 10362, 13882, 20724, 20823, 27764, 41646, 83292, 99067, 198134, 297201, 396268, 594402, 1089737, 1188804, 2179474, 3269211, 4358948, 6538422, 13076844]

約数ペア:

[(1, 13076844), (2, 6538422), (3, 4358948), (4, 3269211), (6, 2179474), (11, 1188804), (12, 1089737), (22, 594402), (33, 396268), (44, 297201), (66, 198134), (132, 99067), (157, 83292), (314, 41646), (471, 27764), (628, 20823), (631, 20724), (942, 13882), (1262, 10362), (1727, 7572), (1884, 6941), (1893, 6908), (2524, 5181), (3454, 3786)]