15849203894

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{168247}}^1$

素因数の和:168372

約数の個数: 32

約数和(自身を含む): 26085169920

約数和(自身を除く): 10235966026

約数列:

[1, 2, 19, 37, 38, 67, 74, 134, 703, 1273, 1406, 2479, 2546, 4958, 47101, 94202, 168247, 336494, 3196693, 6225139, 6393386, 11272549, 12450278, 22545098, 118277641, 214178431, 236555282, 417084313, 428356862, 834168626, 7924601947, 15849203894]

約数ペア:

[(1, 15849203894), (2, 7924601947), (19, 834168626), (37, 428356862), (38, 417084313), (67, 236555282), (74, 214178431), (134, 118277641), (703, 22545098), (1273, 12450278), (1406, 11272549), (2479, 6393386), (2546, 6225139), (4958, 3196693), (47101, 336494), (94202, 168247)]