7763704

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3929}}^1$

素因数の和:3967

約数の個数: 32

約数和(自身を含む): 16506000

約数和(自身を除く): 8742296

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 3929, 7858, 15716, 31432, 51077, 74651, 102154, 149302, 204308, 298604, 408616, 597208, 970463, 1940926, 3881852, 7763704]

約数ペア:

[(1, 7763704), (2, 3881852), (4, 1940926), (8, 970463), (13, 597208), (19, 408616), (26, 298604), (38, 204308), (52, 149302), (76, 102154), (104, 74651), (152, 51077), (247, 31432), (494, 15716), (988, 7858), (1976, 3929)]