978752

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{373}}^1$

素因数の和:426

約数の個数: 28

約数和(自身を含む): 1994916

約数和(自身を除く): 1016164

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 164, 328, 373, 656, 746, 1312, 1492, 2624, 2984, 5968, 11936, 15293, 23872, 30586, 61172, 122344, 244688, 489376, 978752]

約数ペア:

[(1, 978752), (2, 489376), (4, 244688), (8, 122344), (16, 61172), (32, 30586), (41, 23872), (64, 15293), (82, 11936), (164, 5968), (328, 2984), (373, 2624), (656, 1492), (746, 1312)]