40346314

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{337}}^1\times {\mathrm{1931}}^1$

素因数の和:2301

約数の個数: 16

約数和(自身を含む): 62689536

約数和(自身を除く): 22343222

約数列:

[1, 2, 31, 62, 337, 674, 1931, 3862, 10447, 20894, 59861, 119722, 650747, 1301494, 20173157, 40346314]

約数ペア:

[(1, 40346314), (2, 20173157), (31, 1301494), (62, 650747), (337, 119722), (674, 59861), (1931, 20894), (3862, 10447)]