17385942

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{413951}}^1$

素因数の和:413963

約数の個数: 16

約数和(自身を含む): 39739392

約数和(自身を除く): 22353450

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 413951, 827902, 1241853, 2483706, 2897657, 5795314, 8692971, 17385942]

約数ペア:

[(1, 17385942), (2, 8692971), (3, 5795314), (6, 2897657), (7, 2483706), (14, 1241853), (21, 827902), (42, 413951)]