3927808

素因数分解:

$2^8\times {\mathrm{67}}^1\times {\mathrm{229}}^1$

素因数の和:312

約数の個数: 36

約数和(自身を含む): 7992040

約数和(自身を除く): 4064232

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 128, 134, 229, 256, 268, 458, 536, 916, 1072, 1832, 2144, 3664, 4288, 7328, 8576, 14656, 15343, 17152, 29312, 30686, 58624, 61372, 122744, 245488, 490976, 981952, 1963904, 3927808]

約数ペア:

[(1, 3927808), (2, 1963904), (4, 981952), (8, 490976), (16, 245488), (32, 122744), (64, 61372), (67, 58624), (128, 30686), (134, 29312), (229, 17152), (256, 15343), (268, 14656), (458, 8576), (536, 7328), (916, 4288), (1072, 3664), (1832, 2144)]