16886496

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{15991}}^1$

素因数の和:16015

約数の個数: 48

約数和(自身を含む): 48359808

約数和(自身を除く): 31473312

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 176, 264, 352, 528, 1056, 15991, 31982, 47973, 63964, 95946, 127928, 175901, 191892, 255856, 351802, 383784, 511712, 527703, 703604, 767568, 1055406, 1407208, 1535136, 2110812, 2814416, 4221624, 5628832, 8443248, 16886496]

約数ペア:

[(1, 16886496), (2, 8443248), (3, 5628832), (4, 4221624), (6, 2814416), (8, 2110812), (11, 1535136), (12, 1407208), (16, 1055406), (22, 767568), (24, 703604), (32, 527703), (33, 511712), (44, 383784), (48, 351802), (66, 255856), (88, 191892), (96, 175901), (132, 127928), (176, 95946), (264, 63964), (352, 47973), (528, 31982), (1056, 15991)]