122060972

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{20249}}^1$

素因数の和:20401

約数の個数: 24

約数和(自身を含む): 234738000

約数和(自身を除く): 112677028

約数列:

[1, 2, 4, 11, 22, 44, 137, 274, 548, 1507, 3014, 6028, 20249, 40498, 80996, 222739, 445478, 890956, 2774113, 5548226, 11096452, 30515243, 61030486, 122060972]

約数ペア:

[(1, 122060972), (2, 61030486), (4, 30515243), (11, 11096452), (22, 5548226), (44, 2774113), (137, 890956), (274, 445478), (548, 222739), (1507, 80996), (3014, 40498), (6028, 20249)]