1946536

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1$

素因数の和:249

約数の個数: 32

約数和(自身を含む): 3888000

約数和(自身を除く): 1941464

約数列:

[1, 2, 4, 8, 23, 46, 71, 92, 142, 149, 184, 284, 298, 568, 596, 1192, 1633, 3266, 3427, 6532, 6854, 10579, 13064, 13708, 21158, 27416, 42316, 84632, 243317, 486634, 973268, 1946536]

約数ペア:

[(1, 1946536), (2, 973268), (4, 486634), (8, 243317), (23, 84632), (46, 42316), (71, 27416), (92, 21158), (142, 13708), (149, 13064), (184, 10579), (284, 6854), (298, 6532), (568, 3427), (596, 3266), (1192, 1633)]