23297540

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{23773}}^1$

素因数の和:23796

約数の個数: 36

約数和(自身を含む): 56914956

約数和(自身を除く): 33617416

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 23773, 47546, 95092, 118865, 166411, 237730, 332822, 475460, 665644, 832055, 1164877, 1664110, 2329754, 3328220, 4659508, 5824385, 11648770, 23297540]

約数ペア:

[(1, 23297540), (2, 11648770), (4, 5824385), (5, 4659508), (7, 3328220), (10, 2329754), (14, 1664110), (20, 1164877), (28, 832055), (35, 665644), (49, 475460), (70, 332822), (98, 237730), (140, 166411), (196, 118865), (245, 95092), (490, 47546), (980, 23773)]