12480341778

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{9497977}}^1$

素因数の和:9498058

約数の個数: 24

約数和(自身を含む): 27411164508

約数和(自身を除く): 14930822730

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 438, 657, 1314, 9497977, 18995954, 28493931, 56987862, 85481793, 170963586, 693352321, 1386704642, 2080056963, 4160113926, 6240170889, 12480341778]

約数ペア:

[(1, 12480341778), (2, 6240170889), (3, 4160113926), (6, 2080056963), (9, 1386704642), (18, 693352321), (73, 170963586), (146, 85481793), (219, 56987862), (438, 28493931), (657, 18995954), (1314, 9497977)]