28056064

素因数分解:

$2^9\times {\mathrm{37}}^1\times {\mathrm{1481}}^1$

素因数の和:1536

約数の個数: 40

約数和(自身を含む): 57611268

約数和(自身を除く): 29555204

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 128, 148, 256, 296, 512, 592, 1184, 1481, 2368, 2962, 4736, 5924, 9472, 11848, 18944, 23696, 47392, 54797, 94784, 109594, 189568, 219188, 379136, 438376, 758272, 876752, 1753504, 3507008, 7014016, 14028032, 28056064]

約数ペア:

[(1, 28056064), (2, 14028032), (4, 7014016), (8, 3507008), (16, 1753504), (32, 876752), (37, 758272), (64, 438376), (74, 379136), (128, 219188), (148, 189568), (256, 109594), (296, 94784), (512, 54797), (592, 47392), (1184, 23696), (1481, 18944), (2368, 11848), (2962, 9472), (4736, 5924)]