4272342

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{373}}^1$

素因数の和:484

約数の個数: 32

約数和(自身を含む): 9047808

約数和(自身を除く): 4775466

約数列:

[1, 2, 3, 6, 23, 46, 69, 83, 138, 166, 249, 373, 498, 746, 1119, 1909, 2238, 3818, 5727, 8579, 11454, 17158, 25737, 30959, 51474, 61918, 92877, 185754, 712057, 1424114, 2136171, 4272342]

約数ペア:

[(1, 4272342), (2, 2136171), (3, 1424114), (6, 712057), (23, 185754), (46, 92877), (69, 61918), (83, 51474), (138, 30959), (166, 25737), (249, 17158), (373, 11454), (498, 8579), (746, 5727), (1119, 3818), (1909, 2238)]