1226533646

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^2\times {\mathrm{2027}}^1$

素因数の和:2133

約数の個数: 48

約数和(自身を含む): 2157167376

約数和(自身を除く): 930633730

約数列:

[1, 2, 13, 17, 26, 34, 37, 74, 221, 442, 481, 629, 962, 1258, 1369, 2027, 2738, 4054, 8177, 16354, 17797, 23273, 26351, 34459, 35594, 46546, 52702, 68918, 74999, 149998, 302549, 447967, 605098, 895934, 974987, 1274983, 1949974, 2549966, 2774963, 5549926, 16574779, 33149558, 36074519, 47174371, 72149038, 94348742, 613266823, 1226533646]

約数ペア:

[(1, 1226533646), (2, 613266823), (13, 94348742), (17, 72149038), (26, 47174371), (34, 36074519), (37, 33149558), (74, 16574779), (221, 5549926), (442, 2774963), (481, 2549966), (629, 1949974), (962, 1274983), (1258, 974987), (1369, 895934), (2027, 605098), (2738, 447967), (4054, 302549), (8177, 149998), (16354, 74999), (17797, 68918), (23273, 52702), (26351, 46546), (34459, 35594)]