19626592

素因数分解:

$2^5\times {\mathrm{97}}^1\times {\mathrm{6323}}^1$

素因数の和:6430

約数の個数: 24

約数和(自身を含む): 39044376

約数和(自身を除く): 19417784

約数列:

[1, 2, 4, 8, 16, 32, 97, 194, 388, 776, 1552, 3104, 6323, 12646, 25292, 50584, 101168, 202336, 613331, 1226662, 2453324, 4906648, 9813296, 19626592]

約数ペア:

[(1, 19626592), (2, 9813296), (4, 4906648), (8, 2453324), (16, 1226662), (32, 613331), (97, 202336), (194, 101168), (388, 50584), (776, 25292), (1552, 12646), (3104, 6323)]