20095416

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{25373}}^1$

素因数の和:25396

約数の個数: 48

約数和(自身を含む): 59375160

約数和(自身を除く): 39279744

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 25373, 50746, 76119, 101492, 152238, 202984, 228357, 279103, 304476, 456714, 558206, 608952, 837309, 913428, 1116412, 1674618, 1826856, 2232824, 2511927, 3349236, 5023854, 6698472, 10047708, 20095416]

約数ペア:

[(1, 20095416), (2, 10047708), (3, 6698472), (4, 5023854), (6, 3349236), (8, 2511927), (9, 2232824), (11, 1826856), (12, 1674618), (18, 1116412), (22, 913428), (24, 837309), (33, 608952), (36, 558206), (44, 456714), (66, 304476), (72, 279103), (88, 228357), (99, 202984), (132, 152238), (198, 101492), (264, 76119), (396, 50746), (792, 25373)]