21706926

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{3607}}^1$

素因数の和:3688

約数の個数: 32

約数和(自身を含む): 46759680

約数和(自身を除く): 25052754

約数列:

[1, 2, 3, 6, 17, 34, 51, 59, 102, 118, 177, 354, 1003, 2006, 3009, 3607, 6018, 7214, 10821, 21642, 61319, 122638, 183957, 212813, 367914, 425626, 638439, 1276878, 3617821, 7235642, 10853463, 21706926]

約数ペア:

[(1, 21706926), (2, 10853463), (3, 7235642), (6, 3617821), (17, 1276878), (34, 638439), (51, 425626), (59, 367914), (102, 212813), (118, 183957), (177, 122638), (354, 61319), (1003, 21642), (2006, 10821), (3009, 7214), (3607, 6018)]