27280474

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{373}}^1$

素因数の和:514

約数の個数: 32

約数和(自身を含む): 46181520

約数和(自身を除く): 18901046

約数列:

[1, 2, 13, 26, 29, 58, 97, 194, 373, 377, 746, 754, 1261, 2522, 2813, 4849, 5626, 9698, 10817, 21634, 36181, 36569, 72362, 73138, 140621, 281242, 470353, 940706, 1049249, 2098498, 13640237, 27280474]

約数ペア:

[(1, 27280474), (2, 13640237), (13, 2098498), (26, 1049249), (29, 940706), (58, 470353), (97, 281242), (194, 140621), (373, 73138), (377, 72362), (746, 36569), (754, 36181), (1261, 21634), (2522, 10817), (2813, 9698), (4849, 5626)]