37987916

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{5153}}^1$

素因数の和:5273

約数の個数: 24

約数和(自身を含む): 70712880

約数和(自身を除く): 32724964

約数列:

[1, 2, 4, 19, 38, 76, 97, 194, 388, 1843, 3686, 5153, 7372, 10306, 20612, 97907, 195814, 391628, 499841, 999682, 1999364, 9496979, 18993958, 37987916]

約数ペア:

[(1, 37987916), (2, 18993958), (4, 9496979), (19, 1999364), (38, 999682), (76, 499841), (97, 391628), (194, 195814), (388, 97907), (1843, 20612), (3686, 10306), (5153, 7372)]