17982784

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{9689}}^1$

素因数の和:9730

約数の個数: 28

約数和(自身を含む): 36918900

約数和(自身を除く): 18936116

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 232, 464, 928, 1856, 9689, 19378, 38756, 77512, 155024, 280981, 310048, 561962, 620096, 1123924, 2247848, 4495696, 8991392, 17982784]

約数ペア:

[(1, 17982784), (2, 8991392), (4, 4495696), (8, 2247848), (16, 1123924), (29, 620096), (32, 561962), (58, 310048), (64, 280981), (116, 155024), (232, 77512), (464, 38756), (928, 19378), (1856, 9689)]