27964294

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{151}}^1$

素因数の和:316

約数の個数: 32

約数和(自身を含む): 45527040

約数和(自身を除く): 17562746

約数列:

[1, 2, 29, 31, 58, 62, 103, 151, 206, 302, 899, 1798, 2987, 3193, 4379, 4681, 5974, 6386, 8758, 9362, 15553, 31106, 92597, 135749, 185194, 271498, 451037, 482143, 902074, 964286, 13982147, 27964294]

約数ペア:

[(1, 27964294), (2, 13982147), (29, 964286), (31, 902074), (58, 482143), (62, 451037), (103, 271498), (151, 185194), (206, 135749), (302, 92597), (899, 31106), (1798, 15553), (2987, 9362), (3193, 8758), (4379, 6386), (4681, 5974)]