11657142

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{30839}}^1$

素因数の和:30857

約数の個数: 32

約数和(自身を含む): 29606400

約数和(自身を除く): 17949258

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 30839, 61678, 92517, 185034, 215873, 277551, 431746, 555102, 647619, 832653, 1295238, 1665306, 1942857, 3885714, 5828571, 11657142]

約数ペア:

[(1, 11657142), (2, 5828571), (3, 3885714), (6, 1942857), (7, 1665306), (9, 1295238), (14, 832653), (18, 647619), (21, 555102), (27, 431746), (42, 277551), (54, 215873), (63, 185034), (126, 92517), (189, 61678), (378, 30839)]