23290736

素因数分解:

$2^4\times 7^1\times {\mathrm{207953}}^1$

素因数の和:207968

約数の個数: 20

約数和(自身を含む): 51572592

約数和(自身を除く): 28281856

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 207953, 415906, 831812, 1455671, 1663624, 2911342, 3327248, 5822684, 11645368, 23290736]

約数ペア:

[(1, 23290736), (2, 11645368), (4, 5822684), (7, 3327248), (8, 2911342), (14, 1663624), (16, 1455671), (28, 831812), (56, 415906), (112, 207953)]