19466868

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{85381}}^1$

素因数の和:85407

約数の個数: 24

約数和(自身を含む): 47813920

約数和(自身を除く): 28347052

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 85381, 170762, 256143, 341524, 512286, 1024572, 1622239, 3244478, 4866717, 6488956, 9733434, 19466868]

約数ペア:

[(1, 19466868), (2, 9733434), (3, 6488956), (4, 4866717), (6, 3244478), (12, 1622239), (19, 1024572), (38, 512286), (57, 341524), (76, 256143), (114, 170762), (228, 85381)]