4381972

素因数分解:

$2^2\times 7^2\times {\mathrm{79}}^1\times {\mathrm{283}}^1$

素因数の和:380

約数の個数: 36

約数和(自身を含む): 9065280

約数和(自身を除く): 4683308

約数列:

[1, 2, 4, 7, 14, 28, 49, 79, 98, 158, 196, 283, 316, 553, 566, 1106, 1132, 1981, 2212, 3871, 3962, 7742, 7924, 13867, 15484, 22357, 27734, 44714, 55468, 89428, 156499, 312998, 625996, 1095493, 2190986, 4381972]

約数ペア:

[(1, 4381972), (2, 2190986), (4, 1095493), (7, 625996), (14, 312998), (28, 156499), (49, 89428), (79, 55468), (98, 44714), (158, 27734), (196, 22357), (283, 15484), (316, 13867), (553, 7924), (566, 7742), (1106, 3962), (1132, 3871), (1981, 2212)]