4090624

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{29}}^2$

素因数の和:93

約数の個数: 54

約数和(自身を含む): 8901620

約数和(自身を除く): 4810996

約数列:

[1, 2, 4, 8, 16, 19, 29, 32, 38, 58, 64, 76, 116, 128, 152, 232, 256, 304, 464, 551, 608, 841, 928, 1102, 1216, 1682, 1856, 2204, 2432, 3364, 3712, 4408, 4864, 6728, 7424, 8816, 13456, 15979, 17632, 26912, 31958, 35264, 53824, 63916, 70528, 107648, 127832, 141056, 215296, 255664, 511328, 1022656, 2045312, 4090624]

約数ペア:

[(1, 4090624), (2, 2045312), (4, 1022656), (8, 511328), (16, 255664), (19, 215296), (29, 141056), (32, 127832), (38, 107648), (58, 70528), (64, 63916), (76, 53824), (116, 35264), (128, 31958), (152, 26912), (232, 17632), (256, 15979), (304, 13456), (464, 8816), (551, 7424), (608, 6728), (841, 4864), (928, 4408), (1102, 3712), (1216, 3364), (1682, 2432), (1856, 2204)]