22715938

素因数分解:

$2^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1\times {\mathrm{173}}^1$

素因数の和:378

約数の個数: 32

約数和(自身を含む): 39989376

約数和(自身を除く): 17273438

約数列:

[1, 2, 7, 14, 83, 113, 166, 173, 226, 346, 581, 791, 1162, 1211, 1582, 2422, 9379, 14359, 18758, 19549, 28718, 39098, 65653, 100513, 131306, 136843, 201026, 273686, 1622567, 3245134, 11357969, 22715938]

約数ペア:

[(1, 22715938), (2, 11357969), (7, 3245134), (14, 1622567), (83, 273686), (113, 201026), (166, 136843), (173, 131306), (226, 100513), (346, 65653), (581, 39098), (791, 28718), (1162, 19549), (1211, 18758), (1582, 14359), (2422, 9379)]