77818442

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{677}}^1\times {\mathrm{4421}}^1$

素因数の和:5113

約数の個数: 16

約数和(自身を含む): 125920872

約数和(自身を除く): 48102430

約数列:

[1, 2, 13, 26, 677, 1354, 4421, 8801, 8842, 17602, 57473, 114946, 2993017, 5986034, 38909221, 77818442]

約数ペア:

[(1, 77818442), (2, 38909221), (13, 5986034), (26, 2993017), (677, 114946), (1354, 57473), (4421, 17602), (8801, 8842)]