8372868

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{379}}^1$

素因数の和:656

約数の個数: 48

約数和(自身を含む): 22471680

約数和(自身を除く): 14098812

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 263, 379, 526, 758, 789, 1052, 1137, 1516, 1578, 1841, 2274, 2653, 3156, 3682, 4548, 5306, 5523, 7364, 7959, 10612, 11046, 15918, 22092, 31836, 99677, 199354, 299031, 398708, 598062, 697739, 1196124, 1395478, 2093217, 2790956, 4186434, 8372868]

約数ペア:

[(1, 8372868), (2, 4186434), (3, 2790956), (4, 2093217), (6, 1395478), (7, 1196124), (12, 697739), (14, 598062), (21, 398708), (28, 299031), (42, 199354), (84, 99677), (263, 31836), (379, 22092), (526, 15918), (758, 11046), (789, 10612), (1052, 7959), (1137, 7364), (1516, 5523), (1578, 5306), (1841, 4548), (2274, 3682), (2653, 3156)]