406970594

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{227}}^1\times {\mathrm{6449}}^1$

素因数の和:6817

約数の個数: 16

約数和(自身を含む): 617652000

約数和(自身を除く): 210681406

約数列:

[1, 2, 139, 227, 278, 454, 6449, 12898, 31553, 63106, 896411, 1463923, 1792822, 2927846, 203485297, 406970594]

約数ペア:

[(1, 406970594), (2, 203485297), (139, 2927846), (227, 1792822), (278, 1463923), (454, 896411), (6449, 63106), (12898, 31553)]