7639702

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{607}}^1$

素因数の和:676

約数の個数: 32

約数和(自身を含む): 14008320

約数和(自身を除く): 6368618

約数列:

[1, 2, 7, 14, 29, 31, 58, 62, 203, 217, 406, 434, 607, 899, 1214, 1798, 4249, 6293, 8498, 12586, 17603, 18817, 35206, 37634, 123221, 131719, 246442, 263438, 545693, 1091386, 3819851, 7639702]

約数ペア:

[(1, 7639702), (2, 3819851), (7, 1091386), (14, 545693), (29, 263438), (31, 246442), (58, 131719), (62, 123221), (203, 37634), (217, 35206), (406, 18817), (434, 17603), (607, 12586), (899, 8498), (1214, 6293), (1798, 4249)]