18659124

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{47119}}^1$

素因数の和:47140

約数の個数: 36

約数和(自身を含む): 51455040

約数和(自身を除く): 32795916

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 47119, 94238, 141357, 188476, 282714, 424071, 518309, 565428, 848142, 1036618, 1554927, 1696284, 2073236, 3109854, 4664781, 6219708, 9329562, 18659124]

約数ペア:

[(1, 18659124), (2, 9329562), (3, 6219708), (4, 4664781), (6, 3109854), (9, 2073236), (11, 1696284), (12, 1554927), (18, 1036618), (22, 848142), (33, 565428), (36, 518309), (44, 424071), (66, 282714), (99, 188476), (132, 141357), (198, 94238), (396, 47119)]