1284161728

素因数分解:

$2^6\times {\mathrm{3413}}^1\times {\mathrm{5879}}^1$

素因数の和:9304

約数の個数: 28

約数和(自身を含む): 2549438640

約数和(自身を除く): 1265276912

約数列:

[1, 2, 4, 8, 16, 32, 64, 3413, 5879, 6826, 11758, 13652, 23516, 27304, 47032, 54608, 94064, 109216, 188128, 218432, 376256, 20065027, 40130054, 80260108, 160520216, 321040432, 642080864, 1284161728]

約数ペア:

[(1, 1284161728), (2, 642080864), (4, 321040432), (8, 160520216), (16, 80260108), (32, 40130054), (64, 20065027), (3413, 376256), (5879, 218432), (6826, 188128), (11758, 109216), (13652, 94064), (23516, 54608), (27304, 47032)]