15241669744

素因数分解:

$2^4\times 7^1\times {\mathrm{131}}^1\times {\mathrm{1038827}}^1$

素因数の和:1038973

約数の個数: 40

約数和(自身を含む): 34007073408

約数和(自身を除く): 18765403664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 131, 262, 524, 917, 1048, 1834, 2096, 3668, 7336, 14672, 1038827, 2077654, 4155308, 7271789, 8310616, 14543578, 16621232, 29087156, 58174312, 116348624, 136086337, 272172674, 544345348, 952604359, 1088690696, 1905208718, 2177381392, 3810417436, 7620834872, 15241669744]

約数ペア:

[(1, 15241669744), (2, 7620834872), (4, 3810417436), (7, 2177381392), (8, 1905208718), (14, 1088690696), (16, 952604359), (28, 544345348), (56, 272172674), (112, 136086337), (131, 116348624), (262, 58174312), (524, 29087156), (917, 16621232), (1048, 14543578), (1834, 8310616), (2096, 7271789), (3668, 4155308), (7336, 2077654), (14672, 1038827)]