403930112

素因数分解:

$2^{10}\times {\mathrm{433}}^1\times {\mathrm{911}}^1$

素因数の和:1364

約数の個数: 44

約数和(自身を含む): 810218976

約数和(自身を除く): 406288864

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 433, 512, 866, 911, 1024, 1732, 1822, 3464, 3644, 6928, 7288, 13856, 14576, 27712, 29152, 55424, 58304, 110848, 116608, 221696, 233216, 394463, 443392, 466432, 788926, 932864, 1577852, 3155704, 6311408, 12622816, 25245632, 50491264, 100982528, 201965056, 403930112]

約数ペア:

[(1, 403930112), (2, 201965056), (4, 100982528), (8, 50491264), (16, 25245632), (32, 12622816), (64, 6311408), (128, 3155704), (256, 1577852), (433, 932864), (512, 788926), (866, 466432), (911, 443392), (1024, 394463), (1732, 233216), (1822, 221696), (3464, 116608), (3644, 110848), (6928, 58304), (7288, 55424), (13856, 29152), (14576, 27712)]