19419246

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{14011}}^1$

素因数の和:14037

約数の個数: 48

約数和(自身を含む): 52460928

約数和(自身を除く): 33041682

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 462, 693, 1386, 14011, 28022, 42033, 84066, 98077, 126099, 154121, 196154, 252198, 294231, 308242, 462363, 588462, 882693, 924726, 1078847, 1387089, 1765386, 2157694, 2774178, 3236541, 6473082, 9709623, 19419246]

約数ペア:

[(1, 19419246), (2, 9709623), (3, 6473082), (6, 3236541), (7, 2774178), (9, 2157694), (11, 1765386), (14, 1387089), (18, 1078847), (21, 924726), (22, 882693), (33, 588462), (42, 462363), (63, 308242), (66, 294231), (77, 252198), (99, 196154), (126, 154121), (154, 126099), (198, 98077), (231, 84066), (462, 42033), (693, 28022), (1386, 14011)]