17115884

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{1993}}^1$

素因数の和:2129

約数の個数: 24

約数和(自身を含む): 31824240

約数和(自身を除く): 14708356

約数列:

[1, 2, 4, 19, 38, 76, 113, 226, 452, 1993, 2147, 3986, 4294, 7972, 8588, 37867, 75734, 151468, 225209, 450418, 900836, 4278971, 8557942, 17115884]

約数ペア:

[(1, 17115884), (2, 8557942), (4, 4278971), (19, 900836), (38, 450418), (76, 225209), (113, 151468), (226, 75734), (452, 37867), (1993, 8588), (2147, 7972), (3986, 4294)]