28973348

素因数分解:

$2^2\times {\mathrm{149}}^1\times {\mathrm{173}}^1\times {\mathrm{281}}^1$

素因数の和:607

約数の個数: 24

約数和(自身を含む): 51521400

約数和(自身を除く): 22548052

約数列:

[1, 2, 4, 149, 173, 281, 298, 346, 562, 596, 692, 1124, 25777, 41869, 48613, 51554, 83738, 97226, 103108, 167476, 194452, 7243337, 14486674, 28973348]

約数ペア:

[(1, 28973348), (2, 14486674), (4, 7243337), (149, 194452), (173, 167476), (281, 103108), (298, 97226), (346, 83738), (562, 51554), (596, 48613), (692, 41869), (1124, 25777)]