8585408

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{607}}^1$

素因数の和:649

約数の個数: 56

約数和(自身を含む): 19458432

約数和(自身を除く): 10873024

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 104, 136, 208, 221, 272, 416, 442, 544, 607, 832, 884, 1088, 1214, 1768, 2428, 3536, 4856, 7072, 7891, 9712, 10319, 14144, 15782, 19424, 20638, 31564, 38848, 41276, 63128, 82552, 126256, 134147, 165104, 252512, 268294, 330208, 505024, 536588, 660416, 1073176, 2146352, 4292704, 8585408]

約数ペア:

[(1, 8585408), (2, 4292704), (4, 2146352), (8, 1073176), (13, 660416), (16, 536588), (17, 505024), (26, 330208), (32, 268294), (34, 252512), (52, 165104), (64, 134147), (68, 126256), (104, 82552), (136, 63128), (208, 41276), (221, 38848), (272, 31564), (416, 20638), (442, 19424), (544, 15782), (607, 14144), (832, 10319), (884, 9712), (1088, 7891), (1214, 7072), (1768, 4856), (2428, 3536)]