19113536

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{22973}}^1$

素因数の和:22998

約数の個数: 28

約数和(自身を含む): 40847772

約数和(自身を除く): 21734236

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 22973, 45946, 91892, 183784, 298649, 367568, 597298, 735136, 1194596, 1470272, 2389192, 4778384, 9556768, 19113536]

約数ペア:

[(1, 19113536), (2, 9556768), (4, 4778384), (8, 2389192), (13, 1470272), (16, 1194596), (26, 735136), (32, 597298), (52, 367568), (64, 298649), (104, 183784), (208, 91892), (416, 45946), (832, 22973)]