16495376

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{16901}}^1$

素因数の和:16970

約数の個数: 20

約数和(自身を含む): 32485644

約数和(自身を除く): 15990268

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 16901, 33802, 67604, 135208, 270416, 1030961, 2061922, 4123844, 8247688, 16495376]

約数ペア:

[(1, 16495376), (2, 8247688), (4, 4123844), (8, 2061922), (16, 1030961), (61, 270416), (122, 135208), (244, 67604), (488, 33802), (976, 16901)]