18645728

素因数分解:

$2^5\times {\mathrm{97}}^1\times {\mathrm{6007}}^1$

素因数の和:6114

約数の個数: 24

約数和(自身を含む): 37093392

約数和(自身を除く): 18447664

約数列:

[1, 2, 4, 8, 16, 32, 97, 194, 388, 776, 1552, 3104, 6007, 12014, 24028, 48056, 96112, 192224, 582679, 1165358, 2330716, 4661432, 9322864, 18645728]

約数ペア:

[(1, 18645728), (2, 9322864), (4, 4661432), (8, 2330716), (16, 1165358), (32, 582679), (97, 192224), (194, 96112), (388, 48056), (776, 24028), (1552, 12014), (3104, 6007)]