15868492096

素因数分解:

$2^6\times {\mathrm{89}}^1\times {\mathrm{2785901}}^1$

素因数の和:2786002

約数の個数: 28

約数和(自身を含む): 31842859860

約数和(自身を除く): 15974367764

約数列:

[1, 2, 4, 8, 16, 32, 64, 89, 178, 356, 712, 1424, 2848, 5696, 2785901, 5571802, 11143604, 22287208, 44574416, 89148832, 178297664, 247945189, 495890378, 991780756, 1983561512, 3967123024, 7934246048, 15868492096]

約数ペア:

[(1, 15868492096), (2, 7934246048), (4, 3967123024), (8, 1983561512), (16, 991780756), (32, 495890378), (64, 247945189), (89, 178297664), (178, 89148832), (356, 44574416), (712, 22287208), (1424, 11143604), (2848, 5571802), (5696, 2785901)]