15330896

素因数分解:

$2^4\times 7^1\times {\mathrm{136883}}^1$

素因数の和:136898

約数の個数: 20

約数和(自身を含む): 33947232

約数和(自身を除く): 18616336

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 136883, 273766, 547532, 958181, 1095064, 1916362, 2190128, 3832724, 7665448, 15330896]

約数ペア:

[(1, 15330896), (2, 7665448), (4, 3832724), (7, 2190128), (8, 1916362), (14, 1095064), (16, 958181), (28, 547532), (56, 273766), (112, 136883)]