11977778844

素因数分解:

$2^2\times 3^2\times {\mathrm{191}}^1\times {\mathrm{1741969}}^1$

素因数の和:1742170

約数の個数: 36

約数和(自身を含む): 30435699840

約数和(自身を除く): 18457920996

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 191, 382, 573, 764, 1146, 1719, 2292, 3438, 6876, 1741969, 3483938, 5225907, 6967876, 10451814, 15677721, 20903628, 31355442, 62710884, 332716079, 665432158, 998148237, 1330864316, 1996296474, 2994444711, 3992592948, 5988889422, 11977778844]

約数ペア:

[(1, 11977778844), (2, 5988889422), (3, 3992592948), (4, 2994444711), (6, 1996296474), (9, 1330864316), (12, 998148237), (18, 665432158), (36, 332716079), (191, 62710884), (382, 31355442), (573, 20903628), (764, 15677721), (1146, 10451814), (1719, 6967876), (2292, 5225907), (3438, 3483938), (6876, 1741969)]