10617872

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{21407}}^1$

素因数の和:21446

約数の個数: 20

約数和(自身を含む): 21236736

約数和(自身を除く): 10618864

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 21407, 42814, 85628, 171256, 342512, 663617, 1327234, 2654468, 5308936, 10617872]

約数ペア:

[(1, 10617872), (2, 5308936), (4, 2654468), (8, 1327234), (16, 663617), (31, 342512), (62, 171256), (124, 85628), (248, 42814), (496, 21407)]