20122088826

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{9777497}}^1$

素因数の和:9777523

約数の個数: 32

約数和(自身を含む): 46931990400

約数和(自身を除く): 26809901574

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 343, 686, 1029, 2058, 9777497, 19554994, 29332491, 58664982, 68442479, 136884958, 205327437, 410654874, 479097353, 958194706, 1437292059, 2874584118, 3353681471, 6707362942, 10061044413, 20122088826]

約数ペア:

[(1, 20122088826), (2, 10061044413), (3, 6707362942), (6, 3353681471), (7, 2874584118), (14, 1437292059), (21, 958194706), (42, 479097353), (49, 410654874), (98, 205327437), (147, 136884958), (294, 68442479), (343, 58664982), (686, 29332491), (1029, 19554994), (2058, 9777497)]