29570178

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{12109}}^1$

素因数の和:12162

約数の個数: 32

約数和(自身を含む): 66265920

約数和(自身を除く): 36695742

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 66, 74, 111, 222, 407, 814, 1221, 2442, 12109, 24218, 36327, 72654, 133199, 266398, 399597, 448033, 799194, 896066, 1344099, 2688198, 4928363, 9856726, 14785089, 29570178]

約数ペア:

[(1, 29570178), (2, 14785089), (3, 9856726), (6, 4928363), (11, 2688198), (22, 1344099), (33, 896066), (37, 799194), (66, 448033), (74, 399597), (111, 266398), (222, 133199), (407, 72654), (814, 36327), (1221, 24218), (2442, 12109)]