9819093296

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1113781}}^1$

素因数の和:1113837

約数の個数: 40

約数和(自身を含む): 20716345200

約数和(自身を除く): 10897251904

約数列:

[1, 2, 4, 8, 16, 19, 29, 38, 58, 76, 116, 152, 232, 304, 464, 551, 1102, 2204, 4408, 8816, 1113781, 2227562, 4455124, 8910248, 17820496, 21161839, 32299649, 42323678, 64599298, 84647356, 129198596, 169294712, 258397192, 338589424, 516794384, 613693331, 1227386662, 2454773324, 4909546648, 9819093296]

約数ペア:

[(1, 9819093296), (2, 4909546648), (4, 2454773324), (8, 1227386662), (16, 613693331), (19, 516794384), (29, 338589424), (38, 258397192), (58, 169294712), (76, 129198596), (116, 84647356), (152, 64599298), (232, 42323678), (304, 32299649), (464, 21161839), (551, 17820496), (1102, 8910248), (2204, 4455124), (4408, 2227562), (8816, 1113781)]