11910422672

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{455849}}^1$

素因数の和:455951

約数の個数: 40

約数和(自身を含む): 24418972800

約数和(自身を除く): 12508550128

約数列:

[1, 2, 4, 8, 16, 23, 46, 71, 92, 142, 184, 284, 368, 568, 1136, 1633, 3266, 6532, 13064, 26128, 455849, 911698, 1823396, 3646792, 7293584, 10484527, 20969054, 32365279, 41938108, 64730558, 83876216, 129461116, 167752432, 258922232, 517844464, 744401417, 1488802834, 2977605668, 5955211336, 11910422672]

約数ペア:

[(1, 11910422672), (2, 5955211336), (4, 2977605668), (8, 1488802834), (16, 744401417), (23, 517844464), (46, 258922232), (71, 167752432), (92, 129461116), (142, 83876216), (184, 64730558), (284, 41938108), (368, 32365279), (568, 20969054), (1136, 10484527), (1633, 7293584), (3266, 3646792), (6532, 1823396), (13064, 911698), (26128, 455849)]