16806088

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{3049}}^1$

素因数の和:3121

約数の個数: 32

約数和(自身を含む): 34587000

約数和(自身を除く): 17780912

約数列:

[1, 2, 4, 8, 13, 26, 52, 53, 104, 106, 212, 424, 689, 1378, 2756, 3049, 5512, 6098, 12196, 24392, 39637, 79274, 158548, 161597, 317096, 323194, 646388, 1292776, 2100761, 4201522, 8403044, 16806088]

約数ペア:

[(1, 16806088), (2, 8403044), (4, 4201522), (8, 2100761), (13, 1292776), (26, 646388), (52, 323194), (53, 317096), (104, 161597), (106, 158548), (212, 79274), (424, 39637), (689, 24392), (1378, 12196), (2756, 6098), (3049, 5512)]