40153022

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{5381}}^1$

素因数の和:5444

約数の個数: 32

約数和(自身を含む): 75950784

約数和(自身を除く): 35797762

約数列:

[1, 2, 7, 13, 14, 26, 41, 82, 91, 182, 287, 533, 574, 1066, 3731, 5381, 7462, 10762, 37667, 69953, 75334, 139906, 220621, 441242, 489671, 979342, 1544347, 2868073, 3088694, 5736146, 20076511, 40153022]

約数ペア:

[(1, 40153022), (2, 20076511), (7, 5736146), (13, 3088694), (14, 2868073), (26, 1544347), (41, 979342), (82, 489671), (91, 441242), (182, 220621), (287, 139906), (533, 75334), (574, 69953), (1066, 37667), (3731, 10762), (5381, 7462)]