9640910

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{251}}^1$

素因数の和:448

約数の個数: 32

約数和(自身を含む): 18289152

約数和(自身を除く): 8648242

約数列:

[1, 2, 5, 10, 23, 46, 115, 167, 230, 251, 334, 502, 835, 1255, 1670, 2510, 3841, 5773, 7682, 11546, 19205, 28865, 38410, 41917, 57730, 83834, 209585, 419170, 964091, 1928182, 4820455, 9640910]

約数ペア:

[(1, 9640910), (2, 4820455), (5, 1928182), (10, 964091), (23, 419170), (46, 209585), (115, 83834), (167, 57730), (230, 41917), (251, 38410), (334, 28865), (502, 19205), (835, 11546), (1255, 7682), (1670, 5773), (2510, 3841)]