7557214

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{281}}^1$

素因数の和:420

約数の個数: 32

約数和(自身を含む): 13887936

約数和(自身を除く): 6330722

約数列:

[1, 2, 7, 14, 17, 34, 113, 119, 226, 238, 281, 562, 791, 1582, 1921, 1967, 3842, 3934, 4777, 9554, 13447, 26894, 31753, 33439, 63506, 66878, 222271, 444542, 539801, 1079602, 3778607, 7557214]

約数ペア:

[(1, 7557214), (2, 3778607), (7, 1079602), (14, 539801), (17, 444542), (34, 222271), (113, 66878), (119, 63506), (226, 33439), (238, 31753), (281, 26894), (562, 13447), (791, 9554), (1582, 4777), (1921, 3934), (1967, 3842)]