11729680

素因数分解:

$2^4\times 5^1\times {\mathrm{151}}^1\times {\mathrm{971}}^1$

素因数の和:1135

約数の個数: 40

約数和(自身を含む): 27480384

約数和(自身を除く): 15750704

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 151, 302, 604, 755, 971, 1208, 1510, 1942, 2416, 3020, 3884, 4855, 6040, 7768, 9710, 12080, 15536, 19420, 38840, 77680, 146621, 293242, 586484, 733105, 1172968, 1466210, 2345936, 2932420, 5864840, 11729680]

約数ペア:

[(1, 11729680), (2, 5864840), (4, 2932420), (5, 2345936), (8, 1466210), (10, 1172968), (16, 733105), (20, 586484), (40, 293242), (80, 146621), (151, 77680), (302, 38840), (604, 19420), (755, 15536), (971, 12080), (1208, 9710), (1510, 7768), (1942, 6040), (2416, 4855), (3020, 3884)]