1849074224

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{357793}}^1$

素因数の和:357837

約数の個数: 40

約数和(自身を含む): 3992981040

約数和(自身を除く): 2143906816

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 68, 76, 136, 152, 272, 304, 323, 646, 1292, 2584, 5168, 357793, 715586, 1431172, 2862344, 5724688, 6082481, 6798067, 12164962, 13596134, 24329924, 27192268, 48659848, 54384536, 97319696, 108769072, 115567139, 231134278, 462268556, 924537112, 1849074224]

約数ペア:

[(1, 1849074224), (2, 924537112), (4, 462268556), (8, 231134278), (16, 115567139), (17, 108769072), (19, 97319696), (34, 54384536), (38, 48659848), (68, 27192268), (76, 24329924), (136, 13596134), (152, 12164962), (272, 6798067), (304, 6082481), (323, 5724688), (646, 2862344), (1292, 1431172), (2584, 715586), (5168, 357793)]