386702402

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{173}}^1\times {\mathrm{997}}^1$

素因数の和:1250

約数の個数: 32

約数和(自身を含む): 625147200

約数和(自身を除く): 238444798

約数列:

[1, 2, 19, 38, 59, 118, 173, 346, 997, 1121, 1994, 2242, 3287, 6574, 10207, 18943, 20414, 37886, 58823, 117646, 172481, 193933, 344962, 387866, 1117637, 2235274, 3277139, 6554278, 10176379, 20352758, 193351201, 386702402]

約数ペア:

[(1, 386702402), (2, 193351201), (19, 20352758), (38, 10176379), (59, 6554278), (118, 3277139), (173, 2235274), (346, 1117637), (997, 387866), (1121, 344962), (1994, 193933), (2242, 172481), (3287, 117646), (6574, 58823), (10207, 37886), (18943, 20414)]