28178072704

素因数分解:

$2^7\times {\mathrm{50341}}^1\times {\mathrm{4373}}^1$

素因数の和:54728

約数の個数: 32

約数和(自身を含む): 56149956540

約数和(自身を除く): 27971883836

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 4373, 8746, 17492, 34984, 50341, 69968, 100682, 139936, 201364, 279872, 402728, 559744, 805456, 1610912, 3221824, 6443648, 220141193, 440282386, 880564772, 1761129544, 3522259088, 7044518176, 14089036352, 28178072704]

約数ペア:

[(1, 28178072704), (2, 14089036352), (4, 7044518176), (8, 3522259088), (16, 1761129544), (32, 880564772), (64, 440282386), (128, 220141193), (4373, 6443648), (8746, 3221824), (17492, 1610912), (34984, 805456), (50341, 559744), (69968, 402728), (100682, 279872), (139936, 201364)]