1027805216

素因数分解:

$2^5\times {\mathrm{223}}^1\times {\mathrm{144031}}^1$

素因数の和:144264

約数の個数: 24

約数和(自身を含む): 2032579584

約数和(自身を除く): 1004774368

約数列:

[1, 2, 4, 8, 16, 32, 223, 446, 892, 1784, 3568, 7136, 144031, 288062, 576124, 1152248, 2304496, 4608992, 32118913, 64237826, 128475652, 256951304, 513902608, 1027805216]

約数ペア:

[(1, 1027805216), (2, 513902608), (4, 256951304), (8, 128475652), (16, 64237826), (32, 32118913), (223, 4608992), (446, 2304496), (892, 1152248), (1784, 576124), (3568, 288062), (7136, 144031)]