18702949338

素因数分解:

$2^1\times 3^2\times {\mathrm{113}}^1\times {\mathrm{9195157}}^1$

素因数の和:9195278

約数の個数: 24

約数和(自身を含む): 40881672468

約数和(自身を除く): 22178723130

約数列:

[1, 2, 3, 6, 9, 18, 113, 226, 339, 678, 1017, 2034, 9195157, 18390314, 27585471, 55170942, 82756413, 165512826, 1039052741, 2078105482, 3117158223, 6234316446, 9351474669, 18702949338]

約数ペア:

[(1, 18702949338), (2, 9351474669), (3, 6234316446), (6, 3117158223), (9, 2078105482), (18, 1039052741), (113, 165512826), (226, 82756413), (339, 55170942), (678, 27585471), (1017, 18390314), (2034, 9195157)]