27073808

素因数分解:

$2^4\times {\mathrm{173}}^1\times {\mathrm{9781}}^1$

素因数の和:9962

約数の個数: 20

約数和(自身を含む): 52764108

約数和(自身を除く): 25690300

約数列:

[1, 2, 4, 8, 16, 173, 346, 692, 1384, 2768, 9781, 19562, 39124, 78248, 156496, 1692113, 3384226, 6768452, 13536904, 27073808]

約数ペア:

[(1, 27073808), (2, 13536904), (4, 6768452), (8, 3384226), (16, 1692113), (173, 156496), (346, 78248), (692, 39124), (1384, 19562), (2768, 9781)]