130389308

素因数分解:

$2^2\times 7^1\times {\mathrm{1013}}^1\times {\mathrm{4597}}^1$

素因数の和:5621

約数の個数: 24

約数和(自身を含む): 261092832

約数和(自身を除く): 130703524

約数列:

[1, 2, 4, 7, 14, 28, 1013, 2026, 4052, 4597, 7091, 9194, 14182, 18388, 28364, 32179, 64358, 128716, 4656761, 9313522, 18627044, 32597327, 65194654, 130389308]

約数ペア:

[(1, 130389308), (2, 65194654), (4, 32597327), (7, 18627044), (14, 9313522), (28, 4656761), (1013, 128716), (2026, 64358), (4052, 32179), (4597, 28364), (7091, 18388), (9194, 14182)]