4327664

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{367}}^1$

素因数の和:453

約数の個数: 40

約数和(自身を含む): 9308928

約数和(自身を除く): 4981264

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 67, 88, 134, 176, 268, 367, 536, 734, 737, 1072, 1468, 1474, 2936, 2948, 4037, 5872, 5896, 8074, 11792, 16148, 24589, 32296, 49178, 64592, 98356, 196712, 270479, 393424, 540958, 1081916, 2163832, 4327664]

約数ペア:

[(1, 4327664), (2, 2163832), (4, 1081916), (8, 540958), (11, 393424), (16, 270479), (22, 196712), (44, 98356), (67, 64592), (88, 49178), (134, 32296), (176, 24589), (268, 16148), (367, 11792), (536, 8074), (734, 5896), (737, 5872), (1072, 4037), (1468, 2948), (1474, 2936)]