20224589316

素因数分解:

$2^2\times 3^1\times {\mathrm{571}}^1\times {\mathrm{1481}}^1\times {\mathrm{1993}}^1$

素因数の和:4052

約数の個数: 48

約数和(自身を含む): 47329009728

約数和(自身を除く): 27104420412

約数列:

[1, 2, 3, 4, 6, 12, 571, 1142, 1481, 1713, 1993, 2284, 2962, 3426, 3986, 4443, 5924, 5979, 6852, 7972, 8886, 11958, 17772, 23916, 845651, 1138003, 1691302, 2276006, 2536953, 2951633, 3382604, 3414009, 4552012, 5073906, 5903266, 6828018, 8854899, 10147812, 11806532, 13656036, 17709798, 35419596, 1685382443, 3370764886, 5056147329, 6741529772, 10112294658, 20224589316]

約数ペア:

[(1, 20224589316), (2, 10112294658), (3, 6741529772), (4, 5056147329), (6, 3370764886), (12, 1685382443), (571, 35419596), (1142, 17709798), (1481, 13656036), (1713, 11806532), (1993, 10147812), (2284, 8854899), (2962, 6828018), (3426, 5903266), (3986, 5073906), (4443, 4552012), (5924, 3414009), (5979, 3382604), (6852, 2951633), (7972, 2536953), (8886, 2276006), (11958, 1691302), (17772, 1138003), (23916, 845651)]