15481494

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{122869}}^1$

素因数の和:122884

約数の個数: 24

約数和(自身を含む): 38335440

約数和(自身を除く): 22853946

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 122869, 245738, 368607, 737214, 860083, 1105821, 1720166, 2211642, 2580249, 5160498, 7740747, 15481494]

約数ペア:

[(1, 15481494), (2, 7740747), (3, 5160498), (6, 2580249), (7, 2211642), (9, 1720166), (14, 1105821), (18, 860083), (21, 737214), (42, 368607), (63, 245738), (126, 122869)]