15697688192

素因数分解:

$2^7\times {\mathrm{109}}^1\times {\mathrm{1125121}}^1$

素因数の和:1125244

約数の個数: 32

約数和(自身を含む): 31559672100

約数和(自身を除く): 15861983908

約数列:

[1, 2, 4, 8, 16, 32, 64, 109, 128, 218, 436, 872, 1744, 3488, 6976, 13952, 1125121, 2250242, 4500484, 9000968, 18001936, 36003872, 72007744, 122638189, 144015488, 245276378, 490552756, 981105512, 1962211024, 3924422048, 7848844096, 15697688192]

約数ペア:

[(1, 15697688192), (2, 7848844096), (4, 3924422048), (8, 1962211024), (16, 981105512), (32, 490552756), (64, 245276378), (109, 144015488), (128, 122638189), (218, 72007744), (436, 36003872), (872, 18001936), (1744, 9000968), (3488, 4500484), (6976, 2250242), (13952, 1125121)]