16196680

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{6863}}^1$

素因数の和:6933

約数の個数: 32

約数和(自身を含む): 37065600

約数和(自身を除く): 20868920

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 118, 236, 295, 472, 590, 1180, 2360, 6863, 13726, 27452, 34315, 54904, 68630, 137260, 274520, 404917, 809834, 1619668, 2024585, 3239336, 4049170, 8098340, 16196680]

約数ペア:

[(1, 16196680), (2, 8098340), (4, 4049170), (5, 3239336), (8, 2024585), (10, 1619668), (20, 809834), (40, 404917), (59, 274520), (118, 137260), (236, 68630), (295, 54904), (472, 34315), (590, 27452), (1180, 13726), (2360, 6863)]