82820654

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{8297}}^1$

素因数の和:8360

約数の個数: 32

約数和(自身を含む): 152948736

約数和(自身を除く): 70128082

約数列:

[1, 2, 7, 14, 23, 31, 46, 62, 161, 217, 322, 434, 713, 1426, 4991, 8297, 9982, 16594, 58079, 116158, 190831, 257207, 381662, 514414, 1335817, 1800449, 2671634, 3600898, 5915761, 11831522, 41410327, 82820654]

約数ペア:

[(1, 82820654), (2, 41410327), (7, 11831522), (14, 5915761), (23, 3600898), (31, 2671634), (46, 1800449), (62, 1335817), (161, 514414), (217, 381662), (322, 257207), (434, 190831), (713, 116158), (1426, 58079), (4991, 16594), (8297, 9982)]