39837184

素因数分解:

$2^9\times {\mathrm{29}}^1\times {\mathrm{2683}}^1$

素因数の和:2730

約数の個数: 40

約数和(自身を含む): 82371960

約数和(自身を除く): 42534776

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 256, 464, 512, 928, 1856, 2683, 3712, 5366, 7424, 10732, 14848, 21464, 42928, 77807, 85856, 155614, 171712, 311228, 343424, 622456, 686848, 1244912, 1373696, 2489824, 4979648, 9959296, 19918592, 39837184]

約数ペア:

[(1, 39837184), (2, 19918592), (4, 9959296), (8, 4979648), (16, 2489824), (29, 1373696), (32, 1244912), (58, 686848), (64, 622456), (116, 343424), (128, 311228), (232, 171712), (256, 155614), (464, 85856), (512, 77807), (928, 42928), (1856, 21464), (2683, 14848), (3712, 10732), (5366, 7424)]