4222664

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{509}}^1$

素因数の和:593

約数の個数: 32

約数和(自身を含む): 8537400

約数和(自身を除く): 4314736

約数列:

[1, 2, 4, 8, 17, 34, 61, 68, 122, 136, 244, 488, 509, 1018, 1037, 2036, 2074, 4072, 4148, 8296, 8653, 17306, 31049, 34612, 62098, 69224, 124196, 248392, 527833, 1055666, 2111332, 4222664]

約数ペア:

[(1, 4222664), (2, 2111332), (4, 1055666), (8, 527833), (17, 248392), (34, 124196), (61, 69224), (68, 62098), (122, 34612), (136, 31049), (244, 17306), (488, 8653), (509, 8296), (1018, 4148), (1037, 4072), (2036, 2074)]