553883902

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{113921}}^1$

素因数の和:113964

約数の個数: 32

約数和(自身を含む): 1033500384

約数和(自身を除く): 479616482

約数列:

[1, 2, 11, 13, 17, 22, 26, 34, 143, 187, 221, 286, 374, 442, 2431, 4862, 113921, 227842, 1253131, 1480973, 1936657, 2506262, 2961946, 3873314, 16290703, 21303227, 25176541, 32581406, 42606454, 50353082, 276941951, 553883902]

約数ペア:

[(1, 553883902), (2, 276941951), (11, 50353082), (13, 42606454), (17, 32581406), (22, 25176541), (26, 21303227), (34, 16290703), (143, 3873314), (187, 2961946), (221, 2506262), (286, 1936657), (374, 1480973), (442, 1253131), (2431, 227842), (4862, 113921)]