1866852

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{3989}}^1$

素因数の和:4012

約数の個数: 36

約数和(自身を含む): 5083260

約数和(自身を除く): 3216408

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 3989, 7978, 11967, 15956, 23934, 35901, 47868, 51857, 71802, 103714, 143604, 155571, 207428, 311142, 466713, 622284, 933426, 1866852]

約数ペア:

[(1, 1866852), (2, 933426), (3, 622284), (4, 466713), (6, 311142), (9, 207428), (12, 155571), (13, 143604), (18, 103714), (26, 71802), (36, 51857), (39, 47868), (52, 35901), (78, 23934), (117, 15956), (156, 11967), (234, 7978), (468, 3989)]