14387619344

素因数分解:

$2^4\times 7^1\times {\mathrm{641}}^1\times {\mathrm{200407}}^1$

素因数の和:201063

約数の個数: 40

約数和(自身を含む): 31908160128

約数和(自身を除く): 17520540784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 641, 1282, 2564, 4487, 5128, 8974, 10256, 17948, 35896, 71792, 200407, 400814, 801628, 1402849, 1603256, 2805698, 3206512, 5611396, 11222792, 22445584, 128460887, 256921774, 513843548, 899226209, 1027687096, 1798452418, 2055374192, 3596904836, 7193809672, 14387619344]

約数ペア:

[(1, 14387619344), (2, 7193809672), (4, 3596904836), (7, 2055374192), (8, 1798452418), (14, 1027687096), (16, 899226209), (28, 513843548), (56, 256921774), (112, 128460887), (641, 22445584), (1282, 11222792), (2564, 5611396), (4487, 3206512), (5128, 2805698), (8974, 1603256), (10256, 1402849), (17948, 801628), (35896, 400814), (71792, 200407)]