38528830

素因数分解:

$2^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{22271}}^1$

素因数の和:22451

約数の個数: 16

約数和(自身を含む): 69755904

約数和(自身を除く): 31227074

約数列:

[1, 2, 5, 10, 173, 346, 865, 1730, 22271, 44542, 111355, 222710, 3852883, 7705766, 19264415, 38528830]

約数ペア:

[(1, 38528830), (2, 19264415), (5, 7705766), (10, 3852883), (173, 222710), (346, 111355), (865, 44542), (1730, 22271)]