12353116

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1$

素因数の和:274

約数の個数: 48

約数和(自身を含む): 24514560

約数和(自身を除く): 12161444

約数列:

[1, 2, 4, 19, 23, 37, 38, 46, 74, 76, 92, 148, 191, 382, 437, 703, 764, 851, 874, 1406, 1702, 1748, 2812, 3404, 3629, 4393, 7067, 7258, 8786, 14134, 14516, 16169, 17572, 28268, 32338, 64676, 83467, 134273, 162541, 166934, 268546, 325082, 333868, 537092, 650164, 3088279, 6176558, 12353116]

約数ペア:

[(1, 12353116), (2, 6176558), (4, 3088279), (19, 650164), (23, 537092), (37, 333868), (38, 325082), (46, 268546), (74, 166934), (76, 162541), (92, 134273), (148, 83467), (191, 64676), (382, 32338), (437, 28268), (703, 17572), (764, 16169), (851, 14516), (874, 14134), (1406, 8786), (1702, 7258), (1748, 7067), (2812, 4393), (3404, 3629)]