19930344

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{118633}}^1$

素因数の和:118649

約数の個数: 32

約数和(自身を含む): 56944320

約数和(自身を除く): 37013976

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 118633, 237266, 355899, 474532, 711798, 830431, 949064, 1423596, 1660862, 2491293, 2847192, 3321724, 4982586, 6643448, 9965172, 19930344]

約数ペア:

[(1, 19930344), (2, 9965172), (3, 6643448), (4, 4982586), (6, 3321724), (7, 2847192), (8, 2491293), (12, 1660862), (14, 1423596), (21, 949064), (24, 830431), (28, 711798), (42, 474532), (56, 355899), (84, 237266), (168, 118633)]