16819296

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{13477}}^1$

素因数の和:13503

約数の個数: 48

約数和(自身を含む): 47550384

約数和(自身を除く): 30731088

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, 13477, 26954, 40431, 53908, 80862, 107816, 161724, 175201, 215632, 323448, 350402, 431264, 525603, 646896, 700804, 1051206, 1293792, 1401608, 2102412, 2803216, 4204824, 5606432, 8409648, 16819296]

約数ペア:

[(1, 16819296), (2, 8409648), (3, 5606432), (4, 4204824), (6, 2803216), (8, 2102412), (12, 1401608), (13, 1293792), (16, 1051206), (24, 700804), (26, 646896), (32, 525603), (39, 431264), (48, 350402), (52, 323448), (78, 215632), (96, 175201), (104, 161724), (156, 107816), (208, 80862), (312, 53908), (416, 40431), (624, 26954), (1248, 13477)]