26528382

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{21997}}^1$

素因数の和:22072

約数の個数: 24

約数和(自身を含む): 58338696

約数和(自身を除く): 31810314

約数列:

[1, 2, 3, 6, 9, 18, 67, 134, 201, 402, 603, 1206, 21997, 43994, 65991, 131982, 197973, 395946, 1473799, 2947598, 4421397, 8842794, 13264191, 26528382]

約数ペア:

[(1, 26528382), (2, 13264191), (3, 8842794), (6, 4421397), (9, 2947598), (18, 1473799), (67, 395946), (134, 197973), (201, 131982), (402, 65991), (603, 43994), (1206, 21997)]