23375984

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{47129}}^1$

素因数の和:47168

約数の個数: 20

約数和(自身を含む): 46752960

約数和(自身を除く): 23376976

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 47129, 94258, 188516, 377032, 754064, 1460999, 2921998, 5843996, 11687992, 23375984]

約数ペア:

[(1, 23375984), (2, 11687992), (4, 5843996), (8, 2921998), (16, 1460999), (31, 754064), (62, 377032), (124, 188516), (248, 94258), (496, 47129)]