4259248

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2237}}^1$

素因数の和:2269

約数の個数: 40

約数和(自身を含む): 9990432

約数和(自身を除く): 5731184

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 2237, 4474, 8948, 15659, 17896, 31318, 35792, 38029, 62636, 76058, 125272, 152116, 250544, 266203, 304232, 532406, 608464, 1064812, 2129624, 4259248]

約数ペア:

[(1, 4259248), (2, 2129624), (4, 1064812), (7, 608464), (8, 532406), (14, 304232), (16, 266203), (17, 250544), (28, 152116), (34, 125272), (56, 76058), (68, 62636), (112, 38029), (119, 35792), (136, 31318), (238, 17896), (272, 15659), (476, 8948), (952, 4474), (1904, 2237)]