27923962

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{379}}^1$

素因数の和:606

約数の個数: 32

約数和(自身を含む): 48755520

約数和(自身を除く): 20831558

約数列:

[1, 2, 11, 17, 22, 34, 187, 197, 374, 379, 394, 758, 2167, 3349, 4169, 4334, 6443, 6698, 8338, 12886, 36839, 70873, 73678, 74663, 141746, 149326, 821293, 1269271, 1642586, 2538542, 13961981, 27923962]

約数ペア:

[(1, 27923962), (2, 13961981), (11, 2538542), (17, 1642586), (22, 1269271), (34, 821293), (187, 149326), (197, 141746), (374, 74663), (379, 73678), (394, 70873), (758, 36839), (2167, 12886), (3349, 8338), (4169, 6698), (4334, 6443)]