16853584

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3089}}^1$

素因数の和:3139

約数の個数: 40

約数和(自身を含む): 36783360

約数和(自身を除く): 19929776

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 124, 176, 248, 341, 496, 682, 1364, 2728, 3089, 5456, 6178, 12356, 24712, 33979, 49424, 67958, 95759, 135916, 191518, 271832, 383036, 543664, 766072, 1053349, 1532144, 2106698, 4213396, 8426792, 16853584]

約数ペア:

[(1, 16853584), (2, 8426792), (4, 4213396), (8, 2106698), (11, 1532144), (16, 1053349), (22, 766072), (31, 543664), (44, 383036), (62, 271832), (88, 191518), (124, 135916), (176, 95759), (248, 67958), (341, 49424), (496, 33979), (682, 24712), (1364, 12356), (2728, 6178), (3089, 5456)]