16292012

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1$

素因数の和:246

約数の個数: 48

約数和(自身を含む): 32524800

約数和(自身を除く): 16232788

約数列:

[1, 2, 4, 11, 22, 43, 44, 79, 86, 109, 158, 172, 218, 316, 436, 473, 869, 946, 1199, 1738, 1892, 2398, 3397, 3476, 4687, 4796, 6794, 8611, 9374, 13588, 17222, 18748, 34444, 37367, 51557, 74734, 94721, 103114, 149468, 189442, 206228, 370273, 378884, 740546, 1481092, 4073003, 8146006, 16292012]

約数ペア:

[(1, 16292012), (2, 8146006), (4, 4073003), (11, 1481092), (22, 740546), (43, 378884), (44, 370273), (79, 206228), (86, 189442), (109, 149468), (158, 103114), (172, 94721), (218, 74734), (316, 51557), (436, 37367), (473, 34444), (869, 18748), (946, 17222), (1199, 13588), (1738, 9374), (1892, 8611), (2398, 6794), (3397, 4796), (3476, 4687)]