16483340

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{12301}}^1$

素因数の和:12377

約数の個数: 24

約数和(自身を含む): 35134512

約数和(自身を除く): 18651172

約数列:

[1, 2, 4, 5, 10, 20, 67, 134, 268, 335, 670, 1340, 12301, 24602, 49204, 61505, 123010, 246020, 824167, 1648334, 3296668, 4120835, 8241670, 16483340]

約数ペア:

[(1, 16483340), (2, 8241670), (4, 4120835), (5, 3296668), (10, 1648334), (20, 824167), (67, 246020), (134, 123010), (268, 61505), (335, 49204), (670, 24602), (1340, 12301)]