7130120724

素因数分解:

$2^2\times 3^2\times {\mathrm{89}}^1\times {\mathrm{2225381}}^1$

素因数の和:2225480

約数の個数: 36

約数和(自身を含む): 18225878580

約数和(自身を除く): 11095757856

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 89, 178, 267, 356, 534, 801, 1068, 1602, 3204, 2225381, 4450762, 6676143, 8901524, 13352286, 20028429, 26704572, 40056858, 80113716, 198058909, 396117818, 594176727, 792235636, 1188353454, 1782530181, 2376706908, 3565060362, 7130120724]

約数ペア:

[(1, 7130120724), (2, 3565060362), (3, 2376706908), (4, 1782530181), (6, 1188353454), (9, 792235636), (12, 594176727), (18, 396117818), (36, 198058909), (89, 80113716), (178, 40056858), (267, 26704572), (356, 20028429), (534, 13352286), (801, 8901524), (1068, 6676143), (1602, 4450762), (3204, 2225381)]