18939072

素因数分解:

$2^6\times 3^1\times {\mathrm{98641}}^1$

素因数の和:98656

約数の個数: 28

約数和(自身を含む): 50110136

約数和(自身を除く): 31171064

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 98641, 197282, 295923, 394564, 591846, 789128, 1183692, 1578256, 2367384, 3156512, 4734768, 6313024, 9469536, 18939072]

約数ペア:

[(1, 18939072), (2, 9469536), (3, 6313024), (4, 4734768), (6, 3156512), (8, 2367384), (12, 1578256), (16, 1183692), (24, 789128), (32, 591846), (48, 394564), (64, 295923), (96, 197282), (192, 98641)]