16422744

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{4049}}^1$

素因数の和:4084

約数の個数: 48

約数和(自身を含む): 44469000

約数和(自身を除く): 28046256

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 169, 312, 338, 507, 676, 1014, 1352, 2028, 4049, 4056, 8098, 12147, 16196, 24294, 32392, 48588, 52637, 97176, 105274, 157911, 210548, 315822, 421096, 631644, 684281, 1263288, 1368562, 2052843, 2737124, 4105686, 5474248, 8211372, 16422744]

約数ペア:

[(1, 16422744), (2, 8211372), (3, 5474248), (4, 4105686), (6, 2737124), (8, 2052843), (12, 1368562), (13, 1263288), (24, 684281), (26, 631644), (39, 421096), (52, 315822), (78, 210548), (104, 157911), (156, 105274), (169, 97176), (312, 52637), (338, 48588), (507, 32392), (676, 24294), (1014, 16196), (1352, 12147), (2028, 8098), (4049, 4056)]