4481152

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{2693}}^1$

素因数の和:2720

約数の個数: 32

約数和(自身を含む): 9617580

約数和(自身を除く): 5136428

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 2693, 5386, 10772, 21544, 35009, 43088, 70018, 86176, 140036, 172352, 280072, 344704, 560144, 1120288, 2240576, 4481152]

約数ペア:

[(1, 4481152), (2, 2240576), (4, 1120288), (8, 560144), (13, 344704), (16, 280072), (26, 172352), (32, 140036), (52, 86176), (64, 70018), (104, 43088), (128, 35009), (208, 21544), (416, 10772), (832, 5386), (1664, 2693)]