4423958

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1249}}^1$

素因数の和:1292

約数の個数: 32

約数和(自身を含む): 8640000

約数和(自身を除く): 4216042

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 77, 154, 161, 253, 322, 506, 1249, 1771, 2498, 3542, 8743, 13739, 17486, 27478, 28727, 57454, 96173, 192346, 201089, 315997, 402178, 631994, 2211979, 4423958]

約数ペア:

[(1, 4423958), (2, 2211979), (7, 631994), (11, 402178), (14, 315997), (22, 201089), (23, 192346), (46, 96173), (77, 57454), (154, 28727), (161, 27478), (253, 17486), (322, 13739), (506, 8743), (1249, 3542), (1771, 2498)]