401207038

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{691}}^1\times {\mathrm{17077}}^1$

素因数の和:17787

約数の個数: 16

約数和(自身を含む): 638170704

約数和(自身を除く): 236963666

約数列:

[1, 2, 17, 34, 691, 1382, 11747, 17077, 23494, 34154, 290309, 580618, 11800207, 23600414, 200603519, 401207038]

約数ペア:

[(1, 401207038), (2, 200603519), (17, 23600414), (34, 11800207), (691, 580618), (1382, 290309), (11747, 34154), (17077, 23494)]