1193648

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{1223}}^1$

素因数の和:1292

約数の個数: 20

約数和(自身を含む): 2352528

約数和(自身を除く): 1158880

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 1223, 2446, 4892, 9784, 19568, 74603, 149206, 298412, 596824, 1193648]

約数ペア:

[(1, 1193648), (2, 596824), (4, 298412), (8, 149206), (16, 74603), (61, 19568), (122, 9784), (244, 4892), (488, 2446), (976, 1223)]