828580082

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{27919}}^1$

素因数の和:28022

約数の個数: 32

約数和(自身を含む): 1447372800

約数和(自身を除く): 618792718

約数列:

[1, 2, 11, 19, 22, 38, 71, 142, 209, 418, 781, 1349, 1562, 2698, 14839, 27919, 29678, 55838, 307109, 530461, 614218, 1060922, 1982249, 3964498, 5835071, 11670142, 21804739, 37662731, 43609478, 75325462, 414290041, 828580082]

約数ペア:

[(1, 828580082), (2, 414290041), (11, 75325462), (19, 43609478), (22, 37662731), (38, 21804739), (71, 11670142), (142, 5835071), (209, 3964498), (418, 1982249), (781, 1060922), (1349, 614218), (1562, 530461), (2698, 307109), (14839, 55838), (27919, 29678)]