848821048

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{349}}^1\times {\mathrm{16001}}^1$

素因数の和:16375

約数の個数: 32

約数和(自身を含む): 1680210000

約数和(自身を除く): 831388952

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 349, 698, 1396, 2792, 6631, 13262, 16001, 26524, 32002, 53048, 64004, 128008, 304019, 608038, 1216076, 2432152, 5584349, 11168698, 22337396, 44674792, 106102631, 212205262, 424410524, 848821048]

約数ペア:

[(1, 848821048), (2, 424410524), (4, 212205262), (8, 106102631), (19, 44674792), (38, 22337396), (76, 11168698), (152, 5584349), (349, 2432152), (698, 1216076), (1396, 608038), (2792, 304019), (6631, 128008), (13262, 64004), (16001, 53048), (26524, 32002)]