42066466

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{7321}}^1$

素因数の和:7366

約数の個数: 24

約数和(自身を含む): 72356004

約数和(自身を除く): 30289538

約数列:

[1, 2, 13, 17, 26, 34, 169, 221, 338, 442, 2873, 5746, 7321, 14642, 95173, 124457, 190346, 248914, 1237249, 1617941, 2474498, 3235882, 21033233, 42066466]

約数ペア:

[(1, 42066466), (2, 21033233), (13, 3235882), (17, 2474498), (26, 1617941), (34, 1237249), (169, 248914), (221, 190346), (338, 124457), (442, 95173), (2873, 14642), (5746, 7321)]