11932228

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2039}}^1$

素因数の和:2080

約数の個数: 48

約数和(自身を含む): 27417600

約数和(自身を除く): 15485372

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 76, 77, 133, 154, 209, 266, 308, 418, 532, 836, 1463, 2039, 2926, 4078, 5852, 8156, 14273, 22429, 28546, 38741, 44858, 57092, 77482, 89716, 154964, 157003, 271187, 314006, 426151, 542374, 628012, 852302, 1084748, 1704604, 2983057, 5966114, 11932228]

約数ペア:

[(1, 11932228), (2, 5966114), (4, 2983057), (7, 1704604), (11, 1084748), (14, 852302), (19, 628012), (22, 542374), (28, 426151), (38, 314006), (44, 271187), (76, 157003), (77, 154964), (133, 89716), (154, 77482), (209, 57092), (266, 44858), (308, 38741), (418, 28546), (532, 22429), (836, 14273), (1463, 8156), (2039, 5852), (2926, 4078)]