26351402

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{1249}}^1$

素因数の和:1406

約数の個数: 32

約数和(自身を含む): 49680000

約数和(自身を除く): 23328598

約数列:

[1, 2, 7, 11, 14, 22, 77, 137, 154, 274, 959, 1249, 1507, 1918, 2498, 3014, 8743, 10549, 13739, 17486, 21098, 27478, 96173, 171113, 192346, 342226, 1197791, 1882243, 2395582, 3764486, 13175701, 26351402]

約数ペア:

[(1, 26351402), (2, 13175701), (7, 3764486), (11, 2395582), (14, 1882243), (22, 1197791), (77, 342226), (137, 192346), (154, 171113), (274, 96173), (959, 27478), (1249, 21098), (1507, 17486), (1918, 13739), (2498, 10549), (3014, 8743)]