29210007632

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{140432729}}^1$

素因数の和:140432750

約数の個数: 20

約数和(自身を含む): 60947804820

約数和(自身を除く): 31737797188

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 140432729, 280865458, 561730916, 1123461832, 1825625477, 2246923664, 3651250954, 7302501908, 14605003816, 29210007632]

約数ペア:

[(1, 29210007632), (2, 14605003816), (4, 7302501908), (8, 3651250954), (13, 2246923664), (16, 1825625477), (26, 1123461832), (52, 561730916), (104, 280865458), (208, 140432729)]