17802304

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{21397}}^1$

素因数の和:21422

約数の個数: 28

約数和(自身を含む): 38045644

約数和(自身を除く): 20243340

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 21397, 42794, 85588, 171176, 278161, 342352, 556322, 684704, 1112644, 1369408, 2225288, 4450576, 8901152, 17802304]

約数ペア:

[(1, 17802304), (2, 8901152), (4, 4450576), (8, 2225288), (13, 1369408), (16, 1112644), (26, 684704), (32, 556322), (52, 342352), (64, 278161), (104, 171176), (208, 85588), (416, 42794), (832, 21397)]