828040772

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{263}}^1\times {\mathrm{317}}^1$

素因数の和:788

約数の個数: 48

約数和(自身を含む): 1579640832

約数和(自身を除く): 751600060

約数列:

[1, 2, 4, 13, 26, 52, 191, 263, 317, 382, 526, 634, 764, 1052, 1268, 2483, 3419, 4121, 4966, 6838, 8242, 9932, 13676, 16484, 50233, 60547, 83371, 100466, 121094, 166742, 200932, 242188, 333484, 653029, 787111, 1083823, 1306058, 1574222, 2167646, 2612116, 3148444, 4335292, 15923861, 31847722, 63695444, 207010193, 414020386, 828040772]

約数ペア:

[(1, 828040772), (2, 414020386), (4, 207010193), (13, 63695444), (26, 31847722), (52, 15923861), (191, 4335292), (263, 3148444), (317, 2612116), (382, 2167646), (526, 1574222), (634, 1306058), (764, 1083823), (1052, 787111), (1268, 653029), (2483, 333484), (3419, 242188), (4121, 200932), (4966, 166742), (6838, 121094), (8242, 100466), (9932, 83371), (13676, 60547), (16484, 50233)]