16981464

素因数分解:

$2^3\times 3^1\times {\mathrm{707561}}^1$

素因数の和:707570

約数の個数: 16

約数和(自身を含む): 42453720

約数和(自身を除く): 25472256

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 707561, 1415122, 2122683, 2830244, 4245366, 5660488, 8490732, 16981464]

約数ペア:

[(1, 16981464), (2, 8490732), (3, 5660488), (4, 4245366), (6, 2830244), (8, 2122683), (12, 1415122), (24, 707561)]