7119944

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{307}}^1$

素因数の和:549

約数の個数: 32

約数和(自身を含む): 14488320

約数和(自身を除く): 7368376

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 223, 307, 446, 614, 892, 1228, 1784, 2456, 2899, 3991, 5798, 7982, 11596, 15964, 23192, 31928, 68461, 136922, 273844, 547688, 889993, 1779986, 3559972, 7119944]

約数ペア:

[(1, 7119944), (2, 3559972), (4, 1779986), (8, 889993), (13, 547688), (26, 273844), (52, 136922), (104, 68461), (223, 31928), (307, 23192), (446, 15964), (614, 11596), (892, 7982), (1228, 5798), (1784, 3991), (2456, 2899)]