18458082

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1741}}^1$

素因数の和:1799

約数の個数: 48

約数和(自身を含む): 43480320

約数和(自身を除く): 25022238

約数列:

[1, 2, 3, 6, 9, 18, 19, 31, 38, 57, 62, 93, 114, 171, 186, 279, 342, 558, 589, 1178, 1741, 1767, 3482, 3534, 5223, 5301, 10446, 10602, 15669, 31338, 33079, 53971, 66158, 99237, 107942, 161913, 198474, 297711, 323826, 485739, 595422, 971478, 1025449, 2050898, 3076347, 6152694, 9229041, 18458082]

約数ペア:

[(1, 18458082), (2, 9229041), (3, 6152694), (6, 3076347), (9, 2050898), (18, 1025449), (19, 971478), (31, 595422), (38, 485739), (57, 323826), (62, 297711), (93, 198474), (114, 161913), (171, 107942), (186, 99237), (279, 66158), (342, 53971), (558, 33079), (589, 31338), (1178, 15669), (1741, 10602), (1767, 10446), (3482, 5301), (3534, 5223)]