8021154

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{991}}^1$

素因数の和:1086

約数の個数: 32

約数和(自身を含む): 17141760

約数和(自身を除く): 9120606

約数列:

[1, 2, 3, 6, 19, 38, 57, 71, 114, 142, 213, 426, 991, 1349, 1982, 2698, 2973, 4047, 5946, 8094, 18829, 37658, 56487, 70361, 112974, 140722, 211083, 422166, 1336859, 2673718, 4010577, 8021154]

約数ペア:

[(1, 8021154), (2, 4010577), (3, 2673718), (6, 1336859), (19, 422166), (38, 211083), (57, 140722), (71, 112974), (114, 70361), (142, 56487), (213, 37658), (426, 18829), (991, 8094), (1349, 5946), (1982, 4047), (2698, 2973)]