3927952

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2063}}^1$

素因数の和:2095

約数の個数: 40

約数和(自身を含む): 9213696

約数和(自身を除く): 5285744

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 2063, 4126, 8252, 14441, 16504, 28882, 33008, 35071, 57764, 70142, 115528, 140284, 231056, 245497, 280568, 490994, 561136, 981988, 1963976, 3927952]

約数ペア:

[(1, 3927952), (2, 1963976), (4, 981988), (7, 561136), (8, 490994), (14, 280568), (16, 245497), (17, 231056), (28, 140284), (34, 115528), (56, 70142), (68, 57764), (112, 35071), (119, 33008), (136, 28882), (238, 16504), (272, 14441), (476, 8252), (952, 4126), (1904, 2063)]