11672748

素因数分解:

$2^2\times 3^6\times {\mathrm{4003}}^1$

素因数の和:4025

約数の個数: 42

約数和(自身を含む): 30634604

約数和(自身を除く): 18961856

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2916, 4003, 8006, 12009, 16012, 24018, 36027, 48036, 72054, 108081, 144108, 216162, 324243, 432324, 648486, 972729, 1296972, 1945458, 2918187, 3890916, 5836374, 11672748]

約数ペア:

[(1, 11672748), (2, 5836374), (3, 3890916), (4, 2918187), (6, 1945458), (9, 1296972), (12, 972729), (18, 648486), (27, 432324), (36, 324243), (54, 216162), (81, 144108), (108, 108081), (162, 72054), (243, 48036), (324, 36027), (486, 24018), (729, 16012), (972, 12009), (1458, 8006), (2916, 4003)]