831972076

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{842077}}^1$

素因数の和:842113

約数の個数: 24

約数和(自身を含む): 1650472880

約数和(自身を除く): 818500804

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 842077, 1684154, 3368308, 10947001, 15999463, 21894002, 31998926, 43788004, 63997852, 207993019, 415986038, 831972076]

約数ペア:

[(1, 831972076), (2, 415986038), (4, 207993019), (13, 63997852), (19, 43788004), (26, 31998926), (38, 21894002), (52, 15999463), (76, 10947001), (247, 3368308), (494, 1684154), (988, 842077)]