98948278

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{1249}}^1$

素因数の和:1552

約数の個数: 32

約数和(自身を含む): 175140000

約数和(自身を除く): 76191722

約数列:

[1, 2, 11, 13, 22, 26, 143, 277, 286, 554, 1249, 2498, 3047, 3601, 6094, 7202, 13739, 16237, 27478, 32474, 39611, 79222, 178607, 345973, 357214, 691946, 3805703, 4497649, 7611406, 8995298, 49474139, 98948278]

約数ペア:

[(1, 98948278), (2, 49474139), (11, 8995298), (13, 7611406), (22, 4497649), (26, 3805703), (143, 691946), (277, 357214), (286, 345973), (554, 178607), (1249, 79222), (2498, 39611), (3047, 32474), (3601, 27478), (6094, 16237), (7202, 13739)]