23489274

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{421}}^1\times {\mathrm{547}}^1$

素因数の和:990

約数の個数: 32

約数和(自身を含む): 49951296

約数和(自身を除く): 26462022

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 421, 547, 842, 1094, 1263, 1641, 2526, 3282, 7157, 9299, 14314, 18598, 21471, 27897, 42942, 55794, 230287, 460574, 690861, 1381722, 3914879, 7829758, 11744637, 23489274]

約数ペア:

[(1, 23489274), (2, 11744637), (3, 7829758), (6, 3914879), (17, 1381722), (34, 690861), (51, 460574), (102, 230287), (421, 55794), (547, 42942), (842, 27897), (1094, 21471), (1263, 18598), (1641, 14314), (2526, 9299), (3282, 7157)]