1197757442

素因数分解:

$2^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{281}}^1\times {\mathrm{1213}}^1$

素因数の和:1754

約数の個数: 32

約数和(自身を含む): 2070520704

約数和(自身を除く): 872763262

約数列:

[1, 2, 7, 14, 251, 281, 502, 562, 1213, 1757, 1967, 2426, 3514, 3934, 8491, 16982, 70531, 141062, 304463, 340853, 493717, 608926, 681706, 987434, 2131241, 2385971, 4262482, 4771942, 85554103, 171108206, 598878721, 1197757442]

約数ペア:

[(1, 1197757442), (2, 598878721), (7, 171108206), (14, 85554103), (251, 4771942), (281, 4262482), (502, 2385971), (562, 2131241), (1213, 987434), (1757, 681706), (1967, 608926), (2426, 493717), (3514, 340853), (3934, 304463), (8491, 141062), (16982, 70531)]