6640386

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1879}}^1$

素因数の和:1934

約数の個数: 32

約数和(自身を含む): 14438400

約数和(自身を除く): 7798014

約数列:

[1, 2, 3, 6, 19, 31, 38, 57, 62, 93, 114, 186, 589, 1178, 1767, 1879, 3534, 3758, 5637, 11274, 35701, 58249, 71402, 107103, 116498, 174747, 214206, 349494, 1106731, 2213462, 3320193, 6640386]

約数ペア:

[(1, 6640386), (2, 3320193), (3, 2213462), (6, 1106731), (19, 349494), (31, 214206), (38, 174747), (57, 116498), (62, 107103), (93, 71402), (114, 58249), (186, 35701), (589, 11274), (1178, 5637), (1767, 3758), (1879, 3534)]