16540956

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{6659}}^1$

素因数の和:6695

約数の個数: 48

約数和(自身を含む): 44755200

約数和(自身を除く): 28214244

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 92, 108, 138, 207, 276, 414, 621, 828, 1242, 2484, 6659, 13318, 19977, 26636, 39954, 59931, 79908, 119862, 153157, 179793, 239724, 306314, 359586, 459471, 612628, 719172, 918942, 1378413, 1837884, 2756826, 4135239, 5513652, 8270478, 16540956]

約数ペア:

[(1, 16540956), (2, 8270478), (3, 5513652), (4, 4135239), (6, 2756826), (9, 1837884), (12, 1378413), (18, 918942), (23, 719172), (27, 612628), (36, 459471), (46, 359586), (54, 306314), (69, 239724), (92, 179793), (108, 153157), (138, 119862), (207, 79908), (276, 59931), (414, 39954), (621, 26636), (828, 19977), (1242, 13318), (2484, 6659)]