4693216

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{199}}^1$

素因数の和:287

約数の個数: 48

約数和(自身を含む): 10281600

約数和(自身を除く): 5588384

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 67, 88, 134, 176, 199, 268, 352, 398, 536, 737, 796, 1072, 1474, 1592, 2144, 2189, 2948, 3184, 4378, 5896, 6368, 8756, 11792, 13333, 17512, 23584, 26666, 35024, 53332, 70048, 106664, 146663, 213328, 293326, 426656, 586652, 1173304, 2346608, 4693216]

約数ペア:

[(1, 4693216), (2, 2346608), (4, 1173304), (8, 586652), (11, 426656), (16, 293326), (22, 213328), (32, 146663), (44, 106664), (67, 70048), (88, 53332), (134, 35024), (176, 26666), (199, 23584), (268, 17512), (352, 13333), (398, 11792), (536, 8756), (737, 6368), (796, 5896), (1072, 4378), (1474, 3184), (1592, 2948), (2144, 2189)]