28103742

素因数分解:

$2^1\times 3^2\times {\mathrm{353}}^1\times {\mathrm{4423}}^1$

素因数の和:4784

約数の個数: 24

約数和(自身を含む): 61077744

約数和(自身を除く): 32974002

約数列:

[1, 2, 3, 6, 9, 18, 353, 706, 1059, 2118, 3177, 4423, 6354, 8846, 13269, 26538, 39807, 79614, 1561319, 3122638, 4683957, 9367914, 14051871, 28103742]

約数ペア:

[(1, 28103742), (2, 14051871), (3, 9367914), (6, 4683957), (9, 3122638), (18, 1561319), (353, 79614), (706, 39807), (1059, 26538), (2118, 13269), (3177, 8846), (4423, 6354)]