19710672

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{8737}}^1$

素因数の和:8795

約数の個数: 40

約数和(自身を含む): 52008576

約数和(自身を除く): 32297904

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 94, 141, 188, 282, 376, 564, 752, 1128, 2256, 8737, 17474, 26211, 34948, 52422, 69896, 104844, 139792, 209688, 410639, 419376, 821278, 1231917, 1642556, 2463834, 3285112, 4927668, 6570224, 9855336, 19710672]

約数ペア:

[(1, 19710672), (2, 9855336), (3, 6570224), (4, 4927668), (6, 3285112), (8, 2463834), (12, 1642556), (16, 1231917), (24, 821278), (47, 419376), (48, 410639), (94, 209688), (141, 139792), (188, 104844), (282, 69896), (376, 52422), (564, 34948), (752, 26211), (1128, 17474), (2256, 8737)]