26042538

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{1949}}^1$

素因数の和:2102

約数の個数: 32

約数和(自身を含む): 55598400

約数和(自身を除く): 29555862

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 131, 262, 393, 786, 1949, 2227, 3898, 4454, 5847, 6681, 11694, 13362, 33133, 66266, 99399, 198798, 255319, 510638, 765957, 1531914, 4340423, 8680846, 13021269, 26042538]

約数ペア:

[(1, 26042538), (2, 13021269), (3, 8680846), (6, 4340423), (17, 1531914), (34, 765957), (51, 510638), (102, 255319), (131, 198798), (262, 99399), (393, 66266), (786, 33133), (1949, 13362), (2227, 11694), (3898, 6681), (4454, 5847)]