20722014

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{22573}}^1$

素因数の和:22601

約数の個数: 32

約数和(自身を含む): 48759840

約数和(自身を除く): 28037826

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 306, 459, 918, 22573, 45146, 67719, 135438, 203157, 383741, 406314, 609471, 767482, 1151223, 1218942, 2302446, 3453669, 6907338, 10361007, 20722014]

約数ペア:

[(1, 20722014), (2, 10361007), (3, 6907338), (6, 3453669), (9, 2302446), (17, 1218942), (18, 1151223), (27, 767482), (34, 609471), (51, 406314), (54, 383741), (102, 203157), (153, 135438), (306, 67719), (459, 45146), (918, 22573)]