29678722

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{11657}}^1$

素因数の和:11745

約数の個数: 16

約数和(自身を含む): 47564640

約数和(自身を除く): 17885918

約数列:

[1, 2, 19, 38, 67, 134, 1273, 2546, 11657, 23314, 221483, 442966, 781019, 1562038, 14839361, 29678722]

約数ペア:

[(1, 29678722), (2, 14839361), (19, 1562038), (38, 781019), (67, 442966), (134, 221483), (1273, 23314), (2546, 11657)]