15071812

素因数分解:

$2^2\times 7^2\times {\mathrm{131}}^1\times {\mathrm{587}}^1$

素因数の和:736

約数の個数: 36

約数和(自身を含む): 30968784

約数和(自身を除く): 15896972

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 131, 196, 262, 524, 587, 917, 1174, 1834, 2348, 3668, 4109, 6419, 8218, 12838, 16436, 25676, 28763, 57526, 76897, 115052, 153794, 307588, 538279, 1076558, 2153116, 3767953, 7535906, 15071812]

約数ペア:

[(1, 15071812), (2, 7535906), (4, 3767953), (7, 2153116), (14, 1076558), (28, 538279), (49, 307588), (98, 153794), (131, 115052), (196, 76897), (262, 57526), (524, 28763), (587, 25676), (917, 16436), (1174, 12838), (1834, 8218), (2348, 6419), (3668, 4109)]