38937004

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{30137}}^1$

素因数の和:30177

約数の個数: 24

約数和(自身を含む): 75947760

約数和(自身を除く): 37010756

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 30137, 60274, 120548, 512329, 572603, 1024658, 1145206, 2049316, 2290412, 9734251, 19468502, 38937004]

約数ペア:

[(1, 38937004), (2, 19468502), (4, 9734251), (17, 2290412), (19, 2049316), (34, 1145206), (38, 1024658), (68, 572603), (76, 512329), (323, 120548), (646, 60274), (1292, 30137)]