29864714

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{20261}}^1$

素因数の和:20341

約数の個数: 16

約数和(自身を含む): 49601376

約数和(自身を除く): 19736662

約数列:

[1, 2, 11, 22, 67, 134, 737, 1474, 20261, 40522, 222871, 445742, 1357487, 2714974, 14932357, 29864714]

約数ペア:

[(1, 29864714), (2, 14932357), (11, 2714974), (22, 1357487), (67, 445742), (134, 222871), (737, 40522), (1474, 20261)]