274240516

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{27457}}^1$

素因数の和:27699

約数の個数: 24

約数和(自身を含む): 525875616

約数和(自身を除く): 251635100

約数列:

[1, 2, 4, 11, 22, 44, 227, 454, 908, 2497, 4994, 9988, 27457, 54914, 109828, 302027, 604054, 1208108, 6232739, 12465478, 24930956, 68560129, 137120258, 274240516]

約数ペア:

[(1, 274240516), (2, 137120258), (4, 68560129), (11, 24930956), (22, 12465478), (44, 6232739), (227, 1208108), (454, 604054), (908, 302027), (2497, 109828), (4994, 54914), (9988, 27457)]