20164056414

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{795803}}^1$

素因数の和:795952

約数の個数: 32

約数和(自身を含む): 41712862464

約数和(自身を除く): 21548806050

約数列:

[1, 2, 3, 6, 41, 82, 103, 123, 206, 246, 309, 618, 4223, 8446, 12669, 25338, 795803, 1591606, 2387409, 4774818, 32627923, 65255846, 81967709, 97883769, 163935418, 195767538, 245903127, 491806254, 3360676069, 6721352138, 10082028207, 20164056414]

約数ペア:

[(1, 20164056414), (2, 10082028207), (3, 6721352138), (6, 3360676069), (41, 491806254), (82, 245903127), (103, 195767538), (123, 163935418), (206, 97883769), (246, 81967709), (309, 65255846), (618, 32627923), (4223, 4774818), (8446, 2387409), (12669, 1591606), (25338, 795803)]