4887376

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23497}}^1$

素因数の和:23518

約数の個数: 20

約数和(自身を含む): 10198132

約数和(自身を除く): 5310756

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 23497, 46994, 93988, 187976, 305461, 375952, 610922, 1221844, 2443688, 4887376]

約数ペア:

[(1, 4887376), (2, 2443688), (4, 1221844), (8, 610922), (13, 375952), (16, 305461), (26, 187976), (52, 93988), (104, 46994), (208, 23497)]