12892472

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{911}}^1$

素因数の和:1007

約数の個数: 32

約数和(自身を含む): 25444800

約数和(自身を除く): 12552328

約数列:

[1, 2, 4, 8, 29, 58, 61, 116, 122, 232, 244, 488, 911, 1769, 1822, 3538, 3644, 7076, 7288, 14152, 26419, 52838, 55571, 105676, 111142, 211352, 222284, 444568, 1611559, 3223118, 6446236, 12892472]

約数ペア:

[(1, 12892472), (2, 6446236), (4, 3223118), (8, 1611559), (29, 444568), (58, 222284), (61, 211352), (116, 111142), (122, 105676), (232, 55571), (244, 52838), (488, 26419), (911, 14152), (1769, 7288), (1822, 7076), (3538, 3644)]