804557962

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{1039}}^1$

素因数の和:1175

約数の個数: 48

約数和(自身を含む): 1370304000

約数和(自身を除く): 565746038

約数列:

[1, 2, 13, 26, 29, 58, 79, 158, 169, 338, 377, 754, 1027, 1039, 2054, 2078, 2291, 4582, 4901, 9802, 13351, 13507, 26702, 27014, 29783, 30131, 59566, 60262, 82081, 164162, 175591, 351182, 387179, 391703, 774358, 783406, 1067053, 2134106, 2380349, 4760698, 5092139, 10184278, 13871689, 27743378, 30944537, 61889074, 402278981, 804557962]

約数ペア:

[(1, 804557962), (2, 402278981), (13, 61889074), (26, 30944537), (29, 27743378), (58, 13871689), (79, 10184278), (158, 5092139), (169, 4760698), (338, 2380349), (377, 2134106), (754, 1067053), (1027, 783406), (1039, 774358), (2054, 391703), (2078, 387179), (2291, 351182), (4582, 175591), (4901, 164162), (9802, 82081), (13351, 60262), (13507, 59566), (26702, 30131), (27014, 29783)]