12888448

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{5923}}^1$

素因数の和:5954

約数の個数: 32

約数和(自身を含む): 27191160

約数和(自身を除く): 14302712

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 5923, 11846, 23692, 47384, 94768, 100691, 189536, 201382, 379072, 402764, 758144, 805528, 1611056, 3222112, 6444224, 12888448]

約数ペア:

[(1, 12888448), (2, 6444224), (4, 3222112), (8, 1611056), (16, 805528), (17, 758144), (32, 402764), (34, 379072), (64, 201382), (68, 189536), (128, 100691), (136, 94768), (272, 47384), (544, 23692), (1088, 11846), (2176, 5923)]