19280952

素因数分解:

$2^3\times 3^2\times {\mathrm{267791}}^1$

素因数の和:267803

約数の個数: 24

約数和(自身を含む): 52219440

約数和(自身を除く): 32938488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 267791, 535582, 803373, 1071164, 1606746, 2142328, 2410119, 3213492, 4820238, 6426984, 9640476, 19280952]

約数ペア:

[(1, 19280952), (2, 9640476), (3, 6426984), (4, 4820238), (6, 3213492), (8, 2410119), (9, 2142328), (12, 1606746), (18, 1071164), (24, 803373), (36, 535582), (72, 267791)]