16807266

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{133391}}^1$

素因数の和:133406

約数の個数: 24

約数和(自身を含む): 41618304

約数和(自身を除く): 24811038

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 133391, 266782, 400173, 800346, 933737, 1200519, 1867474, 2401038, 2801211, 5602422, 8403633, 16807266]

約数ペア:

[(1, 16807266), (2, 8403633), (3, 5602422), (6, 2801211), (7, 2401038), (9, 1867474), (14, 1200519), (18, 933737), (21, 800346), (42, 400173), (63, 266782), (126, 133391)]