27774226

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{15413}}^1$

素因数の和:15485

約数の個数: 16

約数和(自身を含む): 44947224

約数和(自身を除く): 17172998

約数列:

[1, 2, 17, 34, 53, 106, 901, 1802, 15413, 30826, 262021, 524042, 816889, 1633778, 13887113, 27774226]

約数ペア:

[(1, 27774226), (2, 13887113), (17, 1633778), (34, 816889), (53, 524042), (106, 262021), (901, 30826), (1802, 15413)]