3542656

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{2129}}^1$

素因数の和:2156

約数の個数: 32

約数和(自身を含む): 7604100

約数和(自身を除く): 4061444

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 2129, 4258, 8516, 17032, 27677, 34064, 55354, 68128, 110708, 136256, 221416, 272512, 442832, 885664, 1771328, 3542656]

約数ペア:

[(1, 3542656), (2, 1771328), (4, 885664), (8, 442832), (13, 272512), (16, 221416), (26, 136256), (32, 110708), (52, 68128), (64, 55354), (104, 34064), (128, 27677), (208, 17032), (416, 8516), (832, 4258), (1664, 2129)]