31446534

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{106961}}^1$

素因数の和:106980

約数の個数: 24

約数和(自身を含む): 73162008

約数和(自身を除く): 41715474

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 106961, 213922, 320883, 641766, 748727, 1497454, 2246181, 4492362, 5241089, 10482178, 15723267, 31446534]

約数ペア:

[(1, 31446534), (2, 15723267), (3, 10482178), (6, 5241089), (7, 4492362), (14, 2246181), (21, 1497454), (42, 748727), (49, 641766), (98, 320883), (147, 213922), (294, 106961)]