4357692

素因数分解:

$2^2\times 3^3\times {\mathrm{157}}^1\times {\mathrm{257}}^1$

素因数の和:427

約数の個数: 48

約数和(自身を含む): 11413920

約数和(自身を除く): 7056228

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 157, 257, 314, 471, 514, 628, 771, 942, 1028, 1413, 1542, 1884, 2313, 2826, 3084, 4239, 4626, 5652, 6939, 8478, 9252, 13878, 16956, 27756, 40349, 80698, 121047, 161396, 242094, 363141, 484188, 726282, 1089423, 1452564, 2178846, 4357692]

約数ペア:

[(1, 4357692), (2, 2178846), (3, 1452564), (4, 1089423), (6, 726282), (9, 484188), (12, 363141), (18, 242094), (27, 161396), (36, 121047), (54, 80698), (108, 40349), (157, 27756), (257, 16956), (314, 13878), (471, 9252), (514, 8478), (628, 6939), (771, 5652), (942, 4626), (1028, 4239), (1413, 3084), (1542, 2826), (1884, 2313)]