23905278

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{42841}}^1$

素因数の和:42880

約数の個数: 24

約数和(自身を含む): 53466816

約数和(自身を除く): 29561538

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 42841, 85682, 128523, 257046, 385569, 771138, 1328071, 2656142, 3984213, 7968426, 11952639, 23905278]

約数ペア:

[(1, 23905278), (2, 11952639), (3, 7968426), (6, 3984213), (9, 2656142), (18, 1328071), (31, 771138), (62, 385569), (93, 257046), (186, 128523), (279, 85682), (558, 42841)]