15492078

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{122953}}^1$

素因数の和:122968

約数の個数: 24

約数和(自身を含む): 38361648

約数和(自身を除く): 22869570

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 122953, 245906, 368859, 737718, 860671, 1106577, 1721342, 2213154, 2582013, 5164026, 7746039, 15492078]

約数ペア:

[(1, 15492078), (2, 7746039), (3, 5164026), (6, 2582013), (7, 2213154), (9, 1721342), (14, 1106577), (18, 860671), (21, 737718), (42, 368859), (63, 245906), (126, 122953)]