28388604

素因数分解:

$2^2\times 3^1\times {\mathrm{151}}^1\times {\mathrm{15667}}^1$

素因数の和:15825

約数の個数: 24

約数和(自身を含む): 66683008

約数和(自身を除く): 38294404

約数列:

[1, 2, 3, 4, 6, 12, 151, 302, 453, 604, 906, 1812, 15667, 31334, 47001, 62668, 94002, 188004, 2365717, 4731434, 7097151, 9462868, 14194302, 28388604]

約数ペア:

[(1, 28388604), (2, 14194302), (3, 9462868), (4, 7097151), (6, 4731434), (12, 2365717), (151, 188004), (302, 94002), (453, 62668), (604, 47001), (906, 31334), (1812, 15667)]