8957538

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{401}}^1$

素因数の和:499

約数の個数: 48

約数和(自身を含む): 20883096

約数和(自身を除く): 11925558

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 73, 102, 146, 153, 219, 306, 401, 438, 657, 802, 1203, 1241, 1314, 2406, 2482, 3609, 3723, 6817, 7218, 7446, 11169, 13634, 20451, 22338, 29273, 40902, 58546, 61353, 87819, 122706, 175638, 263457, 497641, 526914, 995282, 1492923, 2985846, 4478769, 8957538]

約数ペア:

[(1, 8957538), (2, 4478769), (3, 2985846), (6, 1492923), (9, 995282), (17, 526914), (18, 497641), (34, 263457), (51, 175638), (73, 122706), (102, 87819), (146, 61353), (153, 58546), (219, 40902), (306, 29273), (401, 22338), (438, 20451), (657, 13634), (802, 11169), (1203, 7446), (1241, 7218), (1314, 6817), (2406, 3723), (2482, 3609)]