39901090

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{173483}}^1$

素因数の和:173513

約数の個数: 16

約数和(自身を含む): 74945088

約数和(自身を除く): 35043998

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 173483, 346966, 867415, 1734830, 3990109, 7980218, 19950545, 39901090]

約数ペア:

[(1, 39901090), (2, 19950545), (5, 7980218), (10, 3990109), (23, 1734830), (46, 867415), (115, 346966), (230, 173483)]