8748972

素因数分解:

$2^2\times 3^5\times {\mathrm{9001}}^1$

素因数の和:9020

約数の個数: 36

約数和(自身を含む): 22937096

約数和(自身を除く): 14188124

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972, 9001, 18002, 27003, 36004, 54006, 81009, 108012, 162018, 243027, 324036, 486054, 729081, 972108, 1458162, 2187243, 2916324, 4374486, 8748972]

約数ペア:

[(1, 8748972), (2, 4374486), (3, 2916324), (4, 2187243), (6, 1458162), (9, 972108), (12, 729081), (18, 486054), (27, 324036), (36, 243027), (54, 162018), (81, 108012), (108, 81009), (162, 54006), (243, 36004), (324, 27003), (486, 18002), (972, 9001)]