1929120959974

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{203713}}^1\times {\mathrm{364223}}^1$

素因数の和:567951

約数の個数: 16

約数和(自身を含む): 3116296173312

約数和(自身を除く): 1187175213338

約数列:

[1, 2, 13, 26, 203713, 364223, 407426, 728446, 2648269, 4734899, 5296538, 9469798, 74196959999, 148393919998, 964560479987, 1929120959974]

約数ペア:

[(1, 1929120959974), (2, 964560479987), (13, 148393919998), (26, 74196959999), (203713, 9469798), (364223, 5296538), (407426, 4734899), (728446, 2648269)]