15250942

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{229}}^1$

素因数の和:376

約数の個数: 32

約数和(自身を含む): 27025920

約数和(自身を除く): 11774978

約数列:

[1, 2, 7, 14, 67, 71, 134, 142, 229, 458, 469, 497, 938, 994, 1603, 3206, 4757, 9514, 15343, 16259, 30686, 32518, 33299, 66598, 107401, 113813, 214802, 227626, 1089353, 2178706, 7625471, 15250942]

約数ペア:

[(1, 15250942), (2, 7625471), (7, 2178706), (14, 1089353), (67, 227626), (71, 214802), (134, 113813), (142, 107401), (229, 66598), (458, 33299), (469, 32518), (497, 30686), (938, 16259), (994, 15343), (1603, 9514), (3206, 4757)]