27415898

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{6619}}^1$

素因数の和:6749

約数の個数: 16

約数和(自身を含む): 43692000

約数和(自身を除く): 16276102

約数列:

[1, 2, 19, 38, 109, 218, 2071, 4142, 6619, 13238, 125761, 251522, 721471, 1442942, 13707949, 27415898]

約数ペア:

[(1, 27415898), (2, 13707949), (19, 1442942), (38, 721471), (109, 251522), (218, 125761), (2071, 13238), (4142, 6619)]