22442648

素因数分解:

$2^3\times {\mathrm{19}}^3\times {\mathrm{409}}^1$

素因数の和:472

約数の個数: 32

約数和(自身を含む): 44526000

約数和(自身を除く): 22083352

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 361, 409, 722, 818, 1444, 1636, 2888, 3272, 6859, 7771, 13718, 15542, 27436, 31084, 54872, 62168, 147649, 295298, 590596, 1181192, 2805331, 5610662, 11221324, 22442648]

約数ペア:

[(1, 22442648), (2, 11221324), (4, 5610662), (8, 2805331), (19, 1181192), (38, 590596), (76, 295298), (152, 147649), (361, 62168), (409, 54872), (722, 31084), (818, 27436), (1444, 15542), (1636, 13718), (2888, 7771), (3272, 6859)]