16471376

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{10613}}^1$

素因数の和:10718

約数の個数: 20

約数和(自身を含む): 32245332

約数和(自身を除く): 15773956

約数列:

[1, 2, 4, 8, 16, 97, 194, 388, 776, 1552, 10613, 21226, 42452, 84904, 169808, 1029461, 2058922, 4117844, 8235688, 16471376]

約数ペア:

[(1, 16471376), (2, 8235688), (4, 4117844), (8, 2058922), (16, 1029461), (97, 169808), (194, 84904), (388, 42452), (776, 21226), (1552, 10613)]