11656272

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{12781}}^1$

素因数の和:12811

約数の個数: 40

約数和(自身を含む): 31699360

約数和(自身を除く): 20043088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 12781, 25562, 38343, 51124, 76686, 102248, 153372, 204496, 242839, 306744, 485678, 613488, 728517, 971356, 1457034, 1942712, 2914068, 3885424, 5828136, 11656272]

約数ペア:

[(1, 11656272), (2, 5828136), (3, 3885424), (4, 2914068), (6, 1942712), (8, 1457034), (12, 971356), (16, 728517), (19, 613488), (24, 485678), (38, 306744), (48, 242839), (57, 204496), (76, 153372), (114, 102248), (152, 76686), (228, 51124), (304, 38343), (456, 25562), (912, 12781)]