126421504

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{22447}}^1$

素因数の和:22476

約数の個数: 40

約数和(自身を含む): 275571648

約数和(自身を除く): 149150144

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 512, 704, 1408, 2816, 5632, 22447, 44894, 89788, 179576, 246917, 359152, 493834, 718304, 987668, 1436608, 1975336, 2873216, 3950672, 5746432, 7901344, 11492864, 15802688, 31605376, 63210752, 126421504]

約数ペア:

[(1, 126421504), (2, 63210752), (4, 31605376), (8, 15802688), (11, 11492864), (16, 7901344), (22, 5746432), (32, 3950672), (44, 2873216), (64, 1975336), (88, 1436608), (128, 987668), (176, 718304), (256, 493834), (352, 359152), (512, 246917), (704, 179576), (1408, 89788), (2816, 44894), (5632, 22447)]