344014766768

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{405677791}}^1$

素因数の和:405677852

約数の個数: 20

約数和(自身を含む): 679104623808

約数和(自身を除く): 335089857040

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 405677791, 811355582, 1622711164, 3245422328, 6490844656, 21500922923, 43001845846, 86003691692, 172007383384, 344014766768]

約数ペア:

[(1, 344014766768), (2, 172007383384), (4, 86003691692), (8, 43001845846), (16, 21500922923), (53, 6490844656), (106, 3245422328), (212, 1622711164), (424, 811355582), (848, 405677791)]