15826326

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{383}}^1$

素因数の和:556

約数の個数: 32

約数和(自身を含む): 32514048

約数和(自身を除く): 16687722

約数列:

[1, 2, 3, 6, 71, 97, 142, 194, 213, 291, 383, 426, 582, 766, 1149, 2298, 6887, 13774, 20661, 27193, 37151, 41322, 54386, 74302, 81579, 111453, 163158, 222906, 2637721, 5275442, 7913163, 15826326]

約数ペア:

[(1, 15826326), (2, 7913163), (3, 5275442), (6, 2637721), (71, 222906), (97, 163158), (142, 111453), (194, 81579), (213, 74302), (291, 54386), (383, 41322), (426, 37151), (582, 27193), (766, 20661), (1149, 13774), (2298, 6887)]