17931976

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{2089}}^1$

素因数の和:2161

約数の個数: 32

約数和(自身を含む): 35739000

約数和(自身を除く): 17807024

約数列:

[1, 2, 4, 8, 29, 37, 58, 74, 116, 148, 232, 296, 1073, 2089, 2146, 4178, 4292, 8356, 8584, 16712, 60581, 77293, 121162, 154586, 242324, 309172, 484648, 618344, 2241497, 4482994, 8965988, 17931976]

約数ペア:

[(1, 17931976), (2, 8965988), (4, 4482994), (8, 2241497), (29, 618344), (37, 484648), (58, 309172), (74, 242324), (116, 154586), (148, 121162), (232, 77293), (296, 60581), (1073, 16712), (2089, 8584), (2146, 8356), (4178, 4292)]