27640712

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{10831}}^1$

素因数の和:10877

約数の個数: 32

約数和(自身を含む): 58492800

約数和(自身を除く): 30852088

約数列:

[1, 2, 4, 8, 11, 22, 29, 44, 58, 88, 116, 232, 319, 638, 1276, 2552, 10831, 21662, 43324, 86648, 119141, 238282, 314099, 476564, 628198, 953128, 1256396, 2512792, 3455089, 6910178, 13820356, 27640712]

約数ペア:

[(1, 27640712), (2, 13820356), (4, 6910178), (8, 3455089), (11, 2512792), (22, 1256396), (29, 953128), (44, 628198), (58, 476564), (88, 314099), (116, 238282), (232, 119141), (319, 86648), (638, 43324), (1276, 21662), (2552, 10831)]