32971952

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{158519}}^1$

素因数の和:158540

約数の個数: 20

約数和(自身を含む): 68797680

約数和(自身を除く): 35825728

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 158519, 317038, 634076, 1268152, 2060747, 2536304, 4121494, 8242988, 16485976, 32971952]

約数ペア:

[(1, 32971952), (2, 16485976), (4, 8242988), (8, 4121494), (13, 2536304), (16, 2060747), (26, 1268152), (52, 634076), (104, 317038), (208, 158519)]