23099888

素因数分解:

$2^4\times 7^1\times {\mathrm{206249}}^1$

素因数の和:206264

約数の個数: 20

約数和(自身を含む): 51150000

約数和(自身を除く): 28050112

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 206249, 412498, 824996, 1443743, 1649992, 2887486, 3299984, 5774972, 11549944, 23099888]

約数ペア:

[(1, 23099888), (2, 11549944), (4, 5774972), (7, 3299984), (8, 2887486), (14, 1649992), (16, 1443743), (28, 824996), (56, 412498), (112, 206249)]