28353234

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{51929}}^1$

素因数の和:51954

約数の個数: 32

約数和(自身を含む): 69793920

約数和(自身を除く): 41440686

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 51929, 103858, 155787, 311574, 363503, 675077, 727006, 1090509, 1350154, 2025231, 2181018, 4050462, 4725539, 9451078, 14176617, 28353234]

約数ペア:

[(1, 28353234), (2, 14176617), (3, 9451078), (6, 4725539), (7, 4050462), (13, 2181018), (14, 2025231), (21, 1350154), (26, 1090509), (39, 727006), (42, 675077), (78, 363503), (91, 311574), (182, 155787), (273, 103858), (546, 51929)]