28623716

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{2251}}^1$

素因数の和:2300

約数の個数: 36

約数和(自身を含む): 58074576

約数和(自身を除く): 29450860

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 289, 374, 578, 748, 1156, 2251, 3179, 4502, 6358, 9004, 12716, 24761, 38267, 49522, 76534, 99044, 153068, 420937, 650539, 841874, 1301078, 1683748, 2602156, 7155929, 14311858, 28623716]

約数ペア:

[(1, 28623716), (2, 14311858), (4, 7155929), (11, 2602156), (17, 1683748), (22, 1301078), (34, 841874), (44, 650539), (68, 420937), (187, 153068), (289, 99044), (374, 76534), (578, 49522), (748, 38267), (1156, 24761), (2251, 12716), (3179, 9004), (4502, 6358)]