19368929904

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{10905929}}^1$

素因数の和:10905977

約数の個数: 40

約数和(自身を含む): 51388742160

約数和(自身を除く): 32019812256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 222, 296, 444, 592, 888, 1776, 10905929, 21811858, 32717787, 43623716, 65435574, 87247432, 130871148, 174494864, 261742296, 403519373, 523484592, 807038746, 1210558119, 1614077492, 2421116238, 3228154984, 4842232476, 6456309968, 9684464952, 19368929904]

約数ペア:

[(1, 19368929904), (2, 9684464952), (3, 6456309968), (4, 4842232476), (6, 3228154984), (8, 2421116238), (12, 1614077492), (16, 1210558119), (24, 807038746), (37, 523484592), (48, 403519373), (74, 261742296), (111, 174494864), (148, 130871148), (222, 87247432), (296, 65435574), (444, 43623716), (592, 32717787), (888, 21811858), (1776, 10905929)]