3968143192

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{38155223}}^1$

素因数の和:38155242

約数の個数: 16

約数和(自身を含む): 8012597040

約数和(自身を除く): 4044453848

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 38155223, 76310446, 152620892, 305241784, 496017899, 992035798, 1984071596, 3968143192]

約数ペア:

[(1, 3968143192), (2, 1984071596), (4, 992035798), (8, 496017899), (13, 305241784), (26, 152620892), (52, 76310446), (104, 38155223)]