3661868

素因数分解:

$2^2\times 7^3\times {\mathrm{17}}^1\times {\mathrm{157}}^1$

素因数の和:199

約数の個数: 48

約数和(自身を含む): 7963200

約数和(自身を除く): 4301332

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 98, 119, 157, 196, 238, 314, 343, 476, 628, 686, 833, 1099, 1372, 1666, 2198, 2669, 3332, 4396, 5338, 5831, 7693, 10676, 11662, 15386, 18683, 23324, 30772, 37366, 53851, 74732, 107702, 130781, 215404, 261562, 523124, 915467, 1830934, 3661868]

約数ペア:

[(1, 3661868), (2, 1830934), (4, 915467), (7, 523124), (14, 261562), (17, 215404), (28, 130781), (34, 107702), (49, 74732), (68, 53851), (98, 37366), (119, 30772), (157, 23324), (196, 18683), (238, 15386), (314, 11662), (343, 10676), (476, 7693), (628, 5831), (686, 5338), (833, 4396), (1099, 3332), (1372, 2669), (1666, 2198)]