9723664

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{26423}}^1$

素因数の和:26454

約数の個数: 20

約数和(自身を含む): 19659456

約数和(自身を除く): 9935792

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 26423, 52846, 105692, 211384, 422768, 607729, 1215458, 2430916, 4861832, 9723664]

約数ペア:

[(1, 9723664), (2, 4861832), (4, 2430916), (8, 1215458), (16, 607729), (23, 422768), (46, 211384), (92, 105692), (184, 52846), (368, 26423)]