4274690

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{773}}^1$

素因数の和:866

約数の個数: 32

約数和(自身を含む): 8916480

約数和(自身を除く): 4641790

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 79, 158, 395, 553, 773, 790, 1106, 1546, 2765, 3865, 5411, 5530, 7730, 10822, 27055, 54110, 61067, 122134, 305335, 427469, 610670, 854938, 2137345, 4274690]

約数ペア:

[(1, 4274690), (2, 2137345), (5, 854938), (7, 610670), (10, 427469), (14, 305335), (35, 122134), (70, 61067), (79, 54110), (158, 27055), (395, 10822), (553, 7730), (773, 5530), (790, 5411), (1106, 3865), (1546, 2765)]