4260219208

素因数分解:

$2^3\times 7^1\times {\mathrm{1951}}^1\times {\mathrm{38993}}^1$

素因数の和:40957

約数の個数: 32

約数和(自身を含む): 9133954560

約数和(自身を除く): 4873735352

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1951, 3902, 7804, 13657, 15608, 27314, 38993, 54628, 77986, 109256, 155972, 272951, 311944, 545902, 1091804, 2183608, 76075343, 152150686, 304301372, 532527401, 608602744, 1065054802, 2130109604, 4260219208]

約数ペア:

[(1, 4260219208), (2, 2130109604), (4, 1065054802), (7, 608602744), (8, 532527401), (14, 304301372), (28, 152150686), (56, 76075343), (1951, 2183608), (3902, 1091804), (7804, 545902), (13657, 311944), (15608, 272951), (27314, 155972), (38993, 109256), (54628, 77986)]