948654512

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{1193}}^1\times {\mathrm{3823}}^1$

素因数の和:5037

約数の個数: 40

約数和(自身を含む): 1981581504

約数和(自身を除く): 1032926992

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 1193, 2386, 3823, 4772, 7646, 9544, 15292, 15509, 19088, 30584, 31018, 49699, 61168, 62036, 99398, 124072, 198796, 248144, 397592, 795184, 4560839, 9121678, 18243356, 36486712, 59290907, 72973424, 118581814, 237163628, 474327256, 948654512]

約数ペア:

[(1, 948654512), (2, 474327256), (4, 237163628), (8, 118581814), (13, 72973424), (16, 59290907), (26, 36486712), (52, 18243356), (104, 9121678), (208, 4560839), (1193, 795184), (2386, 397592), (3823, 248144), (4772, 198796), (7646, 124072), (9544, 99398), (15292, 62036), (15509, 61168), (19088, 49699), (30584, 31018)]