29875976

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{287269}}^1$

素因数の和:287288

約数の個数: 16

約数和(自身を含む): 60326700

約数和(自身を除く): 30450724

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 287269, 574538, 1149076, 2298152, 3734497, 7468994, 14937988, 29875976]

約数ペア:

[(1, 29875976), (2, 14937988), (4, 7468994), (8, 3734497), (13, 2298152), (26, 1149076), (52, 574538), (104, 287269)]