12375376

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{59497}}^1$

素因数の和:59518

約数の個数: 20

約数和(自身を含む): 25822132

約数和(自身を除く): 13446756

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 59497, 118994, 237988, 475976, 773461, 951952, 1546922, 3093844, 6187688, 12375376]

約数ペア:

[(1, 12375376), (2, 6187688), (4, 3093844), (8, 1546922), (13, 951952), (16, 773461), (26, 475976), (52, 237988), (104, 118994), (208, 59497)]