16377942

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{9511}}^1$

素因数の和:9564

約数の個数: 32

約数和(自身を含む): 38352384

約数和(自身を除く): 21974442

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 123, 246, 287, 574, 861, 1722, 9511, 19022, 28533, 57066, 66577, 133154, 199731, 389951, 399462, 779902, 1169853, 2339706, 2729657, 5459314, 8188971, 16377942]

約数ペア:

[(1, 16377942), (2, 8188971), (3, 5459314), (6, 2729657), (7, 2339706), (14, 1169853), (21, 779902), (41, 399462), (42, 389951), (82, 199731), (123, 133154), (246, 66577), (287, 57066), (574, 28533), (861, 19022), (1722, 9511)]