1330791488

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{1599509}}^1$

素因数の和:1599534

約数の個数: 28

約数和(自身を含む): 2843928780

約数和(自身を除く): 1513137292

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 1599509, 3199018, 6398036, 12796072, 20793617, 25592144, 41587234, 51184288, 83174468, 102368576, 166348936, 332697872, 665395744, 1330791488]

約数ペア:

[(1, 1330791488), (2, 665395744), (4, 332697872), (8, 166348936), (13, 102368576), (16, 83174468), (26, 51184288), (32, 41587234), (52, 25592144), (64, 20793617), (104, 12796072), (208, 6398036), (416, 3199018), (832, 1599509)]