16509792

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{13229}}^1$

素因数の和:13255

約数の個数: 48

約数和(自身を含む): 46675440

約数和(自身を除く): 30165648

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 13229, 26458, 39687, 52916, 79374, 105832, 158748, 171977, 211664, 317496, 343954, 423328, 515931, 634992, 687908, 1031862, 1269984, 1375816, 2063724, 2751632, 4127448, 5503264, 8254896, 16509792]

約数ペア:

[(1, 16509792), (2, 8254896), (3, 5503264), (4, 4127448), (6, 2751632), (8, 2063724), (12, 1375816), (13, 1269984), (16, 1031862), (24, 687908), (26, 634992), (32, 515931), (39, 423328), (48, 343954), (52, 317496), (78, 211664), (96, 171977), (104, 158748), (156, 105832), (208, 79374), (312, 52916), (416, 39687), (624, 26458), (1248, 13229)]