172022954

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{21649}}^1$

素因数の和:21817

約数の個数: 16

約数和(自身を含む): 268893000

約数和(自身を除く): 96870046

約数列:

[1, 2, 29, 58, 137, 274, 3973, 7946, 21649, 43298, 627821, 1255642, 2965913, 5931826, 86011477, 172022954]

約数ペア:

[(1, 172022954), (2, 86011477), (29, 5931826), (58, 2965913), (137, 1255642), (274, 627821), (3973, 43298), (7946, 21649)]