20342313351352

素因数分解:

$2^3\times {\mathrm{347}}^1\times {\mathrm{1579}}^1\times {\mathrm{4640863}}^1$

素因数の和:4642795

約数の個数: 32

約数和(自身を含む): 38275989926400

約数和(自身を除く): 17933676575048

約数列:

[1, 2, 4, 8, 347, 694, 1388, 1579, 2776, 3158, 6316, 12632, 547913, 1095826, 2191652, 4383304, 4640863, 9281726, 18563452, 37126904, 1610379461, 3220758922, 6441517844, 7327922677, 12883035688, 14655845354, 29311690708, 58623381416, 2542789168919, 5085578337838, 10171156675676, 20342313351352]

約数ペア:

[(1, 20342313351352), (2, 10171156675676), (4, 5085578337838), (8, 2542789168919), (347, 58623381416), (694, 29311690708), (1388, 14655845354), (1579, 12883035688), (2776, 7327922677), (3158, 6441517844), (6316, 3220758922), (12632, 1610379461), (547913, 37126904), (1095826, 18563452), (2191652, 9281726), (4383304, 4640863)]