1268763226

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{7001}}^1$

素因数の和:7150

約数の個数: 32

約数和(自身を含む): 2043463680

約数和(自身を除く): 774700454

約数列:

[1, 2, 31, 37, 62, 74, 79, 158, 1147, 2294, 2449, 2923, 4898, 5846, 7001, 14002, 90613, 181226, 217031, 259037, 434062, 518074, 553079, 1106158, 8030147, 16060294, 17145449, 20463923, 34290898, 40927846, 634381613, 1268763226]

約数ペア:

[(1, 1268763226), (2, 634381613), (31, 40927846), (37, 34290898), (62, 20463923), (74, 17145449), (79, 16060294), (158, 8030147), (1147, 1106158), (2294, 553079), (2449, 518074), (2923, 434062), (4898, 259037), (5846, 217031), (7001, 181226), (14002, 90613)]