29218284

素因数分解:

$2^2\times 3^2\times {\mathrm{811619}}^1$

素因数の和:811629

約数の個数: 18

約数和(自身を含む): 73857420

約数和(自身を除く): 44639136

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 811619, 1623238, 2434857, 3246476, 4869714, 7304571, 9739428, 14609142, 29218284]

約数ペア:

[(1, 29218284), (2, 14609142), (3, 9739428), (4, 7304571), (6, 4869714), (9, 3246476), (12, 2434857), (18, 1623238), (36, 811619)]