1260277744

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{7160669}}^1$

素因数の和:7160688

約数の個数: 20

約数和(自身を含む): 2663769240

約数和(自身を除く): 1403491496

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 7160669, 14321338, 28642676, 57285352, 78767359, 114570704, 157534718, 315069436, 630138872, 1260277744]

約数ペア:

[(1, 1260277744), (2, 630138872), (4, 315069436), (8, 157534718), (11, 114570704), (16, 78767359), (22, 57285352), (44, 28642676), (88, 14321338), (176, 7160669)]