18189036

素因数分解:

$2^2\times 3^5\times {\mathrm{18713}}^1$

素因数の和:18732

約数の個数: 36

約数和(自身を含む): 47683272

約数和(自身を除く): 29494236

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972, 18713, 37426, 56139, 74852, 112278, 168417, 224556, 336834, 505251, 673668, 1010502, 1515753, 2021004, 3031506, 4547259, 6063012, 9094518, 18189036]

約数ペア:

[(1, 18189036), (2, 9094518), (3, 6063012), (4, 4547259), (6, 3031506), (9, 2021004), (12, 1515753), (18, 1010502), (27, 673668), (36, 505251), (54, 336834), (81, 224556), (108, 168417), (162, 112278), (243, 74852), (324, 56139), (486, 37426), (972, 18713)]