8247488

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{4157}}^1$

素因数の和:4200

約数の個数: 28

約数和(自身を含む): 16898112

約数和(自身を除く): 8650624

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 4157, 8314, 16628, 33256, 66512, 128867, 133024, 257734, 266048, 515468, 1030936, 2061872, 4123744, 8247488]

約数ペア:

[(1, 8247488), (2, 4123744), (4, 2061872), (8, 1030936), (16, 515468), (31, 266048), (32, 257734), (62, 133024), (64, 128867), (124, 66512), (248, 33256), (496, 16628), (992, 8314), (1984, 4157)]