1138284

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{4517}}^1$

素因数の和:4534

約数の個数: 36

約数和(自身を含む): 3289104

約数和(自身を除く): 2150820

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 4517, 9034, 13551, 18068, 27102, 31619, 40653, 54204, 63238, 81306, 94857, 126476, 162612, 189714, 284571, 379428, 569142, 1138284]

約数ペア:

[(1, 1138284), (2, 569142), (3, 379428), (4, 284571), (6, 189714), (7, 162612), (9, 126476), (12, 94857), (14, 81306), (18, 63238), (21, 54204), (28, 40653), (36, 31619), (42, 27102), (63, 18068), (84, 13551), (126, 9034), (252, 4517)]