456803138

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{39251}}^1$

素因数の和:39310

約数の個数: 24

約数和(自身を含む): 781428816

約数和(自身を除く): 324625678

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 529, 1058, 5819, 11638, 39251, 78502, 431761, 863522, 902773, 1805546, 9930503, 19861006, 20763779, 41527558, 228401569, 456803138]

約数ペア:

[(1, 456803138), (2, 228401569), (11, 41527558), (22, 20763779), (23, 19861006), (46, 9930503), (253, 1805546), (506, 902773), (529, 863522), (1058, 431761), (5819, 78502), (11638, 39251)]