27129586

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^3\times {\mathrm{251}}^1$

素因数の和:315

約数の個数: 32

約数和(自身を含む): 47355840

約数和(自身を除く): 20226254

約数列:

[1, 2, 11, 17, 22, 34, 187, 251, 289, 374, 502, 578, 2761, 3179, 4267, 4913, 5522, 6358, 8534, 9826, 46937, 54043, 72539, 93874, 108086, 145078, 797929, 1233163, 1595858, 2466326, 13564793, 27129586]

約数ペア:

[(1, 27129586), (2, 13564793), (11, 2466326), (17, 1595858), (22, 1233163), (34, 797929), (187, 145078), (251, 108086), (289, 93874), (374, 72539), (502, 54043), (578, 46937), (2761, 9826), (3179, 8534), (4267, 6358), (4913, 5522)]