26553032

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{15881}}^1$

素因数の和:15917

約数の個数: 32

約数和(自身を含む): 57175200

約数和(自身を除く): 30622168

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 15881, 31762, 63524, 127048, 174691, 301739, 349382, 603478, 698764, 1206956, 1397528, 2413912, 3319129, 6638258, 13276516, 26553032]

約数ペア:

[(1, 26553032), (2, 13276516), (4, 6638258), (8, 3319129), (11, 2413912), (19, 1397528), (22, 1206956), (38, 698764), (44, 603478), (76, 349382), (88, 301739), (152, 174691), (209, 127048), (418, 63524), (836, 31762), (1672, 15881)]