7139119690

素因数分解:

$2^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{643}}^1\times {\mathrm{5813}}^1$

素因数の和:6654

約数の個数: 32

約数和(自身を含む): 12940010496

約数和(自身を除く): 5800890806

約数列:

[1, 2, 5, 10, 191, 382, 643, 955, 1286, 1910, 3215, 5813, 6430, 11626, 29065, 58130, 122813, 245626, 614065, 1110283, 1228130, 2220566, 3737759, 5551415, 7475518, 11102830, 18688795, 37377590, 713911969, 1427823938, 3569559845, 7139119690]

約数ペア:

[(1, 7139119690), (2, 3569559845), (5, 1427823938), (10, 713911969), (191, 37377590), (382, 18688795), (643, 11102830), (955, 7475518), (1286, 5551415), (1910, 3737759), (3215, 2220566), (5813, 1228130), (6430, 1110283), (11626, 614065), (29065, 245626), (58130, 122813)]