7250166

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5231}}^1$

素因数の和:5257

約数の個数: 48

約数和(自身を含む): 19588608

約数和(自身を除く): 12338442

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 462, 693, 1386, 5231, 10462, 15693, 31386, 36617, 47079, 57541, 73234, 94158, 109851, 115082, 172623, 219702, 329553, 345246, 402787, 517869, 659106, 805574, 1035738, 1208361, 2416722, 3625083, 7250166]

約数ペア:

[(1, 7250166), (2, 3625083), (3, 2416722), (6, 1208361), (7, 1035738), (9, 805574), (11, 659106), (14, 517869), (18, 402787), (21, 345246), (22, 329553), (33, 219702), (42, 172623), (63, 115082), (66, 109851), (77, 94158), (99, 73234), (126, 57541), (154, 47079), (198, 36617), (231, 31386), (462, 15693), (693, 10462), (1386, 5231)]