1970164

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4139}}^1$

素因数の和:4167

約数の個数: 24

約数和(自身を含む): 4173120

約数和(自身を除く): 2202956

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 4139, 8278, 16556, 28973, 57946, 70363, 115892, 140726, 281452, 492541, 985082, 1970164]

約数ペア:

[(1, 1970164), (2, 985082), (4, 492541), (7, 281452), (14, 140726), (17, 115892), (28, 70363), (34, 57946), (68, 28973), (119, 16556), (238, 8278), (476, 4139)]