16187466230

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4016741}}^1$

素因数の和:4016792

約数の個数: 32

約数和(自身を含む): 32391007488

約数和(自身を除く): 16203541258

約数列:

[1, 2, 5, 10, 13, 26, 31, 62, 65, 130, 155, 310, 403, 806, 2015, 4030, 4016741, 8033482, 20083705, 40167410, 52217633, 104435266, 124518971, 249037942, 261088165, 522176330, 622594855, 1245189710, 1618746623, 3237493246, 8093733115, 16187466230]

約数ペア:

[(1, 16187466230), (2, 8093733115), (5, 3237493246), (10, 1618746623), (13, 1245189710), (26, 622594855), (31, 522176330), (62, 261088165), (65, 249037942), (130, 124518971), (155, 104435266), (310, 52217633), (403, 40167410), (806, 20083705), (2015, 8033482), (4030, 4016741)]