138633712

素因数分解:

$2^4\times 7^1\times {\mathrm{337}}^1\times {\mathrm{3673}}^1$

素因数の和:4025

約数の個数: 40

約数和(自身を含む): 307969376

約数和(自身を除く): 169335664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 337, 674, 1348, 2359, 2696, 3673, 4718, 5392, 7346, 9436, 14692, 18872, 25711, 29384, 37744, 51422, 58768, 102844, 205688, 411376, 1237801, 2475602, 4951204, 8664607, 9902408, 17329214, 19804816, 34658428, 69316856, 138633712]

約数ペア:

[(1, 138633712), (2, 69316856), (4, 34658428), (7, 19804816), (8, 17329214), (14, 9902408), (16, 8664607), (28, 4951204), (56, 2475602), (112, 1237801), (337, 411376), (674, 205688), (1348, 102844), (2359, 58768), (2696, 51422), (3673, 37744), (4718, 29384), (5392, 25711), (7346, 18872), (9436, 14692)]