16266367068

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{571}}^1\times {\mathrm{339137}}^1$

素因数の和:339722

約数の個数: 48

約数和(自身を含む): 43453073664

約数和(自身を除く): 27186706596

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 571, 1142, 1713, 2284, 3426, 3997, 6852, 7994, 11991, 15988, 23982, 47964, 339137, 678274, 1017411, 1356548, 2034822, 2373959, 4069644, 4747918, 7121877, 9495836, 14243754, 28487508, 193647227, 387294454, 580941681, 774588908, 1161883362, 1355530589, 2323766724, 2711061178, 4066591767, 5422122356, 8133183534, 16266367068]

約数ペア:

[(1, 16266367068), (2, 8133183534), (3, 5422122356), (4, 4066591767), (6, 2711061178), (7, 2323766724), (12, 1355530589), (14, 1161883362), (21, 774588908), (28, 580941681), (42, 387294454), (84, 193647227), (571, 28487508), (1142, 14243754), (1713, 9495836), (2284, 7121877), (3426, 4747918), (3997, 4069644), (6852, 2373959), (7994, 2034822), (11991, 1356548), (15988, 1017411), (23982, 678274), (47964, 339137)]