20124572594

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{347131}}^1$

素因数の和:347282

約数の個数: 32

約数和(自身を含む): 35690723712

約数和(自身を除く): 15566151118

約数列:

[1, 2, 7, 14, 41, 82, 101, 202, 287, 574, 707, 1414, 4141, 8282, 28987, 57974, 347131, 694262, 2429917, 4859834, 14232371, 28464742, 35060231, 70120462, 99626597, 199253194, 245421617, 490843234, 1437469471, 2874938942, 10062286297, 20124572594]

約数ペア:

[(1, 20124572594), (2, 10062286297), (7, 2874938942), (14, 1437469471), (41, 490843234), (82, 245421617), (101, 199253194), (202, 99626597), (287, 70120462), (574, 35060231), (707, 28464742), (1414, 14232371), (4141, 4859834), (8282, 2429917), (28987, 694262), (57974, 347131)]