38694346

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{197}}^1$

素因数の和:378

約数の個数: 32

約数和(自身を含む): 63510480

約数和(自身を除く): 24816134

約数列:

[1, 2, 17, 34, 53, 106, 109, 197, 218, 394, 901, 1802, 1853, 3349, 3706, 5777, 6698, 10441, 11554, 20882, 21473, 42946, 98209, 177497, 196418, 354994, 365041, 730082, 1138069, 2276138, 19347173, 38694346]

約数ペア:

[(1, 38694346), (2, 19347173), (17, 2276138), (34, 1138069), (53, 730082), (106, 365041), (109, 354994), (197, 196418), (218, 177497), (394, 98209), (901, 42946), (1802, 21473), (1853, 20882), (3349, 11554), (3706, 10441), (5777, 6698)]