20043324

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{79537}}^1$

素因数の和:79554

約数の個数: 36

約数和(自身を含む): 57903664

約数和(自身を除く): 37860340

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 79537, 159074, 238611, 318148, 477222, 556759, 715833, 954444, 1113518, 1431666, 1670277, 2227036, 2863332, 3340554, 5010831, 6681108, 10021662, 20043324]

約数ペア:

[(1, 20043324), (2, 10021662), (3, 6681108), (4, 5010831), (6, 3340554), (7, 2863332), (9, 2227036), (12, 1670277), (14, 1431666), (18, 1113518), (21, 954444), (28, 715833), (36, 556759), (42, 477222), (63, 318148), (84, 238611), (126, 159074), (252, 79537)]