1235491504

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{5939863}}^1$

素因数の和:5939884

約数の個数: 20

約数和(自身を含む): 2577900976

約数和(自身を除く): 1342409472

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 5939863, 11879726, 23759452, 47518904, 77218219, 95037808, 154436438, 308872876, 617745752, 1235491504]

約数ペア:

[(1, 1235491504), (2, 617745752), (4, 308872876), (8, 154436438), (13, 95037808), (16, 77218219), (26, 47518904), (52, 23759452), (104, 11879726), (208, 5939863)]