23362780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{8783}}^1$

素因数の和:8818

約数の個数: 48

約数和(自身を含む): 59028480

約数和(自身を除く): 35665700

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 266, 380, 532, 665, 1330, 2660, 8783, 17566, 35132, 43915, 61481, 87830, 122962, 166877, 175660, 245924, 307405, 333754, 614810, 667508, 834385, 1168139, 1229620, 1668770, 2336278, 3337540, 4672556, 5840695, 11681390, 23362780]

約数ペア:

[(1, 23362780), (2, 11681390), (4, 5840695), (5, 4672556), (7, 3337540), (10, 2336278), (14, 1668770), (19, 1229620), (20, 1168139), (28, 834385), (35, 667508), (38, 614810), (70, 333754), (76, 307405), (95, 245924), (133, 175660), (140, 166877), (190, 122962), (266, 87830), (380, 61481), (532, 43915), (665, 35132), (1330, 17566), (2660, 8783)]