74393806

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{173}}^1\times {\mathrm{1693}}^1$

素因数の和:1995

約数の個数: 16

約数和(自身を含む): 113186304

約数和(自身を除く): 38792498

約数列:

[1, 2, 127, 173, 254, 346, 1693, 3386, 21971, 43942, 215011, 292889, 430022, 585778, 37196903, 74393806]

約数ペア:

[(1, 74393806), (2, 37196903), (127, 585778), (173, 430022), (254, 292889), (346, 215011), (1693, 43942), (3386, 21971)]