13319296

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{6121}}^1$

素因数の和:6152

約数の個数: 32

約数和(自身を含む): 28099980

約数和(自身を除く): 14780684

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 6121, 12242, 24484, 48968, 97936, 104057, 195872, 208114, 391744, 416228, 783488, 832456, 1664912, 3329824, 6659648, 13319296]

約数ペア:

[(1, 13319296), (2, 6659648), (4, 3329824), (8, 1664912), (16, 832456), (17, 783488), (32, 416228), (34, 391744), (64, 208114), (68, 195872), (128, 104057), (136, 97936), (272, 48968), (544, 24484), (1088, 12242), (2176, 6121)]