130440058

素因数分解:

$2^1\times 7^2\times {\mathrm{1031}}^1\times {\mathrm{1291}}^1$

素因数の和:2338

約数の個数: 24

約数和(自身を含む): 228001824

約数和(自身を除く): 97561766

約数列:

[1, 2, 7, 14, 49, 98, 1031, 1291, 2062, 2582, 7217, 9037, 14434, 18074, 50519, 63259, 101038, 126518, 1331021, 2662042, 9317147, 18634294, 65220029, 130440058]

約数ペア:

[(1, 130440058), (2, 65220029), (7, 18634294), (14, 9317147), (49, 2662042), (98, 1331021), (1031, 126518), (1291, 101038), (2062, 63259), (2582, 50519), (7217, 18074), (9037, 14434)]