13694240

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{12227}}^1$

素因数の和:12249

約数の個数: 48

約数和(自身を含む): 36977472

約数和(自身を除く): 23283232

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 12227, 24454, 48908, 61135, 85589, 97816, 122270, 171178, 195632, 244540, 342356, 391264, 427945, 489080, 684712, 855890, 978160, 1369424, 1711780, 1956320, 2738848, 3423560, 6847120, 13694240]

約数ペア:

[(1, 13694240), (2, 6847120), (4, 3423560), (5, 2738848), (7, 1956320), (8, 1711780), (10, 1369424), (14, 978160), (16, 855890), (20, 684712), (28, 489080), (32, 427945), (35, 391264), (40, 342356), (56, 244540), (70, 195632), (80, 171178), (112, 122270), (140, 97816), (160, 85589), (224, 61135), (280, 48908), (560, 24454), (1120, 12227)]