7778045238

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{68228467}}^1$

素因数の和:68228491

約数の個数: 16

約数和(自身を含む): 16374832320

約数和(自身を除く): 8596787082

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 68228467, 136456934, 204685401, 409370802, 1296340873, 2592681746, 3889022619, 7778045238]

約数ペア:

[(1, 7778045238), (2, 3889022619), (3, 2592681746), (6, 1296340873), (19, 409370802), (38, 204685401), (57, 136456934), (114, 68228467)]