23305904

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{23879}}^1$

素因数の和:23948

約数の個数: 20

約数和(自身を含む): 45897360

約数和(自身を除く): 22591456

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 23879, 47758, 95516, 191032, 382064, 1456619, 2913238, 5826476, 11652952, 23305904]

約数ペア:

[(1, 23305904), (2, 11652952), (4, 5826476), (8, 2913238), (16, 1456619), (61, 382064), (122, 191032), (244, 95516), (488, 47758), (976, 23879)]