23165626

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{191}}^1$

素因数の和:390

約数の個数: 32

約数和(自身を含む): 39398400

約数和(自身を除く): 16232774

約数列:

[1, 2, 11, 22, 37, 74, 149, 191, 298, 382, 407, 814, 1639, 2101, 3278, 4202, 5513, 7067, 11026, 14134, 28459, 56918, 60643, 77737, 121286, 155474, 313049, 626098, 1052983, 2105966, 11582813, 23165626]

約数ペア:

[(1, 23165626), (2, 11582813), (11, 2105966), (22, 1052983), (37, 626098), (74, 313049), (149, 155474), (191, 121286), (298, 77737), (382, 60643), (407, 56918), (814, 28459), (1639, 14134), (2101, 11026), (3278, 7067), (4202, 5513)]